Vigo was born in 1505 in the small Balkan kingdom of Carpathia in Hungary, near Italy. He soon rose to power and ruled his home country with an iron fist, and the land itself was in a constant state of spiritual turmoil thanks to his despotic rule, which earned him an infamous name, the "Scourge of Carpathia." Vigo later conquered another land, the country of Moldavia in Romania which its people while still resenting the psychotic autocrat, gave him another notorious alias, the "Sorrow of Moldavia." It was said he was a powerful magician and a genius in many ways, as well as a tyrant, an autocrat, a lunatic and a genocidal madman. Because of his evil ways he wasn't well liked by his subjects and he killed hundreds of them. He was also known as "Vigo the Cruel," "Vigo the Torturer," "Vigo the Despised," and "Vigo the Unholy." Peter Venkman jokingly adds "Vigo the Butch" to the list of aliases.
He eventually died at the age of 105 in 1610, but not because of his old age. His people had led a rebellion and they tried and executed him in a manner that they saw fit for his rule. He was poisoned, shot, stabbed, hung, stretched, disemboweled, drawn and quartered (to which Venkman commented "Ouch"). Just before his head died, he uttered this prophetic warning: "Death is but a door. Time is but a window. I'll be back!"
True to his word, he returned in modern day New York in 1989 and took up residence in his self-portrait that was created long before the events of his death. Vigo used the river of Psychomagnotheric Slime (also known as Mood Slime), generated by a Sloar, which flowed through abandoned subway tunnels to a location underneath the city's Manhattan Museum of Art, where Vigo resided. The Mood Slime boosted Vigo's powers, and enabled him to channel people's negative emotions needed for the manifestation of an army of angry spirits that soon started terrorizing New York City. Although the slime granted Vigo power enough to manifest, he could not regain a physical form. For this reason, Vigo needed a baby to possess.
Vigo manipulated the museum's curator Janosz Poha into bringing Dana Barrett's baby Oscar to the museum of art, so that on the eve of the new year he could possess her child and be reborn and freely rule the world once again. Vigo's plans were halted by the Ghostbusters. They attacked him with positively charged slime and blasted him back into the painting, completely draining all his powers. After that, the painting of Vigo became an image depicting the Ghostbusters as heavenly saints.
Vigo resides in the Firehouse in his painting near Janine's desk on the right from the Firehouse doors. If the Rookie interacts with the painting, it will talk to him, with over 100 different line variations. Its reason for existence is unknown, seeing as it was melted at the end of the movie to reveal a painting of the Ghostbusters.
An explanation could be that this is not the original painting, but a replica that Vigo's spirit now inhabits. Another possibility is that the painting of the Ghostbusters (which itself was created by changing Vigo's powers into positive energy) still held what's left of Vigo after his defeat, and after some time it returned to its normal form (Vigo painting). However, Vigo's spirit is still rather powerless and unable to act outside the painting, making it unessential to even put him into the Containment Unit. Another theory is that the Psi Energy Pulse generated by Ilyssa Selwyn could have reverted the painting back to its original form.
Years after the Thanksgiving 1991 incident, the Vigo painting is still in the garage bay of the Firehouse. Idulnas briefly took on the guise of Vigo to taunt Janosz into serving him.
A couple weeks into the Tiamat incident, Vigo suddenly vanished from his painting. He resurfaced on Hart Island and raised the dead buried at the potter's field to serve as his army. The resulting P.K.E. surge attracted the Ghostbusters' attention. Special Agent Melanie Ortiz shot Vigo in the face with her Proton Pistol. Angered someone dared to strike him, Vigo fixated on Peter, whom he referred to as "The Vandal," instead and shot at him. The Ghostbusters, Chicago Ghostbusters and Ghost Smashers converged on the potter's field upon Peter's insistence. They opened fire on Vigo, who called to the Hart Island Ghosts. In a surprise turn, the ghosts pried the Proton Streams from Vigo.
Vigo grabbed ahold of Ron Alexander and gloated about his impending death. With Ray still in a trance state, Ron took matters into his own hands and activated his Boson Caster. Vigo was shot point blank in the face. As Vigo's head reformed, Winston grabbed Ray's Slime Blower and opened fire. Vigo taunted Winston and declared the Hart Island Ghosts would prevent the slime from touching him. Winston was counting on this. Slimed with positively charged Psychomagnotheric Slime, the ghosts were free from Vigo's control. They immediately swarmed Vigo like hungry piranha. Vigo's form was slowly dispersed, evidenced by his left hand being reduced to a skeleton. When the Ghostbusters returned to the Firehouse, Vigo was back in his painting but with scorch marks on his head where he was blasted by Melanie Ortiz. Peter promised to help cover them up with a pastel colored beret.
Though this tome is almost exclusively intended as a reference for spirits, I think it's worth noting briefly the life of one Prince Vigo Von Homburg Deutschendorf. Taking notes from my colleague Leon Zundinger's work Magicians, Martyrs And Madmen, I've learned that Vigo lived between 1505 and 1610. His unnaturally long life didn't end easily, as the villagers in his kingdom tries several methods of getting rid of him before something finally worked. His last words were: "Death is but a door, time is but a window. I'll be back!" I suspect he had means already secured to insure this will eventually happen.
Vigo is a Class 4 entity. When the river of slime beneath the streets of New York became negatively charged, the spirit of Vigo grew quite powerful. With this abundance of negative energy to draw upon, Vigo displayed characteristics and abilities comparable to a Class 7 entity, such as Gozer. During this time, Vigo performs remarkable feats of telekinesis, telepathy, and mind control. Additionally, he withstood an attack from proton beams, and even managed to viciously retaliate against the Ghostbusters, leaving them temporarily paralyzed. He also has the ability to shape shift into a more demonic form, complete with horns and blood-red eyes.
In an excluded scene from the Ghostbusters' investigation of the restoration studio, Egon Spengler states the P.K.E. levels were "max-plus" and the Giga meter was showing all red to which Winston Zeddemore bet were readings off of Vigo.
The year before the Poso incident, the Ghostbusters battled Vigo. Egon Spengler collected some of the Psycho-Reactive Slime in the aftermath. In the Poso incident, Egon utilized the last of the slime to disguise Peter Venkman as a ghost and gift him with limited powers such as flight. 
The encounter with Vigo was however chronicled in the comic book adaptation of the second movie by NOW Comics. In this comic, the live action Ghostbusters were replaced with their animated counterparts. It also contained the first appearance of Louis Tully and the only appearance of Dana Barrett in a The Real Ghostbusters continuity.
He was also the main villain in an adventure based on the second movie in a re-issue of the role-playing game. To defeat his defenses in order to approach him, the players had to utilize effigies of The Tinman, Scarecrow and Cowardly Lion from Frank Baum's "Oz" series. When Vigo's painting melts, the Oz characters are shown instead of the Ghostbusters. 
The huge Vigo self-portrait turned out to be the biggest design problem. Industrial Light and Magic (ILM) did concept versions for months and Ivan Reitman felt one was too 'Conan the Barbarian' so artists in New York were brought in. The new designs didn't work out either. Glen Eytchison and Pageant of the Masters in Laguna Beach were approached. Each year, they brought 60 classic paintings to life with people standing in costume before settings based on the original painting. Gross worked with them on a new design. With a deadline looming, the design was sent to ILM with just two days left to a scheduled shoot. The design was worked on down to the last minute. How the portrait would animate was another issue. Originally, it would just be Vigo talking from the painting. Clay animation and an animated cartoon were considered. Eventually, as the script changed, it was decided Vigo would be brought out as much as possible and the painting would be replaced with a floating head hovering in a columned corridor coated with slime. Wilhelm von Homburg was filmed in front of a bluescreen and then matted over a miniature version of the slimed corridor built by the ILM model shop. After each take, the slime had to be cleaned up and reset. 
The demonic floating head seen after Vigo returns the painting was inspired by preproduction sketches done by Thom Enriquez. Lifecasts were done on Wilhelm von Homburg. Tim Lawrence and Makeup artist Mike Smithson did a variety of altercations in clay like strengthening the jaw line, straightening out the nose, making a more sinister brow, elongating earlobes, and sharpening cheeks. 10-11 versions were done and sent to Ivan Reitman for approval. Once the final was chosen, Lawrence had three weeks. Then it was cut down to one week. Howie Weed from the creature shop wore the makeup for scenes when Vigo was transformed within the painting and when Ray was possessed. 
In the Ghostbusters II August 5, 1988 draft, Vigo was very different than the final version seen in the movie. Both versions shared the plans of world domination and being linked to artwork.
In the draft, Jalmar Litvinov was Vigo the Carpathian, the "mad Abbot of Tsbirsk," a friend of Rasputin, and one of three leading causes of the Russian Revolution. In one 3 day stretch, he caused the brutal deaths of 1500 peasants. 
In the draft, he posed as an immigrant named Jalmar Litvinov. He left Tsbirsk, Russia and arrived at Ellis Island in 1917 (on page 92, it is changed to 1906) with a holy icon he painted, a hinged triptych painted on wood in the Byzantine style, depicting martyrdom of a trio of Russian saints. Notably, the central figure in the trio had a powerfully expressive face. 
In the draft, he freely lives in New York posing as an early to mid-30s musician named Jason Locke. 
In the draft, as Jason, he attends Peter, Ray, and Egon's trial. 
In the draft, Lane and Jason met at a Black Sabbath concert. 
In the draft, the baby's father was Jason (Vigo). After Lane got pregnant, Jason became obsessed with the baby and his attitude changed for the negative towards her. Lane broke up with Jason and after the baby was born, she called the police when he came around again. 
In the draft, Egon took readings of Jason with the Giga Meter during the Sixth Avenue encounter and got 130 GeVs of psychomagnetic force off him. 
In the draft, Vigo's plan was take over the world after the fall of modern socity and when his body died, he would possess his son's body and continue ruling. 
In the draft, Vigo's true form is that of a 'wild-eyed, full-bearded, dressed in heavily brocaded robes and Eastern-style miter of an Orthodox bishop but adorned with symbols of his own twisted religion.' 
In draft, Vigo animates the Statue of Liberty with negative psychomagnetic energy and rides it in pursuit of Lane and their baby. 
In draft, Vigo is dispersed on Wall Street after the Ghostbusters patch their Proton Packs into 500 kilovolt amp Con Edison transmission lines and open fire with 2 million kilowatts of electricity. 
You can get insulted by Vigo if you go up to his Vigo painting in the firehouse and interact with it. Below are all 114 Vigo quotes, with audio pulled directly from the game's data files. Quote #102 - "This isn't Ghostbusters. This is The Exorcist!" - is exclusive to the stylized version of the game.
1. Mmmm...not bad for a mortal.
2. Congratulations. Come stare into my eyes to claim your reward.
3. Such a pity victory in the face of the vast pool of chaos rising around you!
4. You win this round, Ghostbusters!
5. Araghhh...the smell of happiness stings my nose!
7. What a wretched display of ineptitude.
8. If this were my castle, I'd have you strung up for that.
9. Oh, such delicious despair.
10. Your weaknesses feed me! Please continue to fail!
11. Compete for my amusement.
12. It is the dawn of another struggle for power!
13. In the grand scheme, you all must realize these diversions mean nothing!
14. The time of war is over.
15. Time to end this foolish display!
16. Ohhh...this bores me.
17. I was just beginning to savor your burgeoning anger towards one another!
19. Time is but a window - and that window is closing.
20. The end is near.
21. Judgment approaches.
22. Prepare yourselves for the inevitable.
23. Your inexorable march towards finality begins here, Ghostbusters.
24. Oh! The battle intensifies!
25. If only I could have delivered such humiliation in person.
26. That was almost as painful as being stabbed and pulled apart...ermmmmm, but perhaps not.
27. You call that an accomplishment?
28. Congratulate yourself now mortal, while you still have time.
29. Look deep inside yourself and ask if this was a true victory.
30. Foolish Mortal!
31. What a miserable pile of weakness.
32. Another thousand failures and I'll have enough negative energy to return to the world of the living. HAhahaha!
33. I should've painted myself a bathroom in this thing.
34. I tire of the pity meanderings of you simpering fools.
35. Just another thousand years, Vigo, hang in there. Hang in.
36. In my day, we had no time for such trifling amusements.
37. I loathe you from the darkest spume of my craven, boiling bowels!
38. My veins spurt white hot bile and broken glass as I'm forced to look upon you.
39. Sure, my cranium is large, but so is my devastation!
40. Pay tribute to Lord Vigo, peasant.
41. Death is in the air.
42. No heart ever beat as black as my own. Come closer...and I'll let you hear it.
43. So many mothers have twisted in agony at the horror I visited upon their sons.
44. What was will be. What is, will be no more.
45. You'll be squirming soon enough.
46. Now is the season of evil.
47. I am Vigo the Cruel, Vigo the Torturer.
48. You will know the torments of a million babies eaten alive in searing fire.
49. Not even these shackles can hold the demon-beast of Romania forever!
50. I am Prince Vigo Von Homburg Deutschendorf!
51. Vigo the Carpathian will taste the blood of men, again.
52. On a mountain of skulls, in a castle of pain, I shall sit on a throne of blood once more.
53. My dreams are blood-soaked dark things filled with furious vengeance.
54. When the day comes, you will be the first.
55. When my vindication comes, you'll wish you'd been born inside-out.
56. The stench of fear permeates this place.
57. I loathe the living.
58. The fires of hell feed me.
59. Have you ever savored the exquisite anguish of tortured souls?
60. What I sense coming is far more horrible than I. Are you prepared?
61. The demons in this realm are gathering to conquer. You have not a chance.
62. With every passing day, you grow weaker, and I gain power.
63. This pitiful makeshift prison will not last forever.
64. I see the fear in your soul. You're losing the battle you engage in.
65. The dead shall walk and the mighty shall fall.
66. Rivers of blood flow beneath us.
67. Distant worlds beckon. Evil spirits howl.
68. My sword will taste your flesh.
69. Your zipper is down.
70. Psst! Shoes are untied.
71. Psst! Over here.
72. Please stop burning the microwave popcorn.
73. May the hooves of a thousand steeds trample you underfoot.
74. Bow to your master.
75. My scalding wrath shall pour out upon your tender soul.
76. I am Vigo the Destroyer!
77. From the dust of the dead rise the unholy.
78. Don't you know me? I am Prince Vigo Von Homburg Deutschendorf.
79. Oh, this really is a good likeness of me.
80. Keep walking. Go on!
81. Call me Vigo the Despised or Vigo the Unholy or...ahh...uh...never mind.
82. Nobody ever listens to me.
83. Find me a child that I may live again.
84. You sniveling, pitiful, half-man.
85. Upon the splintered bones of men, I feed.
86. Be gone, peasant.
87. Get me outta here, will ya?!
88. In my grasp, your bones will turn to dust.
89. On a river of blood, I will rise.
90. The souls of men feed my rebirth.
91. Spirits call...the day of reckoning has begun.
92. Open the door so I might destroy again.
93. This city will taste my wrath again.
94. How about a little sacrifice? Not a baby, but maybe a dog or a cat?
95. The screams of the damned call for you!
96. May an army of demons devour you!
97. Come here boy! I'll wear you like pants.
98. Release me from this torment. I can make it worth your while.
99. Did you know that the human large intestine, when stretched out, will wrap around a city block? You have to get a running start.
100. Have you savored the exquisite anguish of tortured souls? Salty...
101. Pull my finger! I command you!
102. This isn't Ghostbusters. This is The Exorcist!
103. I dreamt I was in a painting with ponies. It was nice.
104. Ohh...I have an itch...ah...right...here!
105. I see the evil of the times to come. Three more far away wars will come and they will tarnish even the undisputed glory of the first three.
106. I see the evil of the times to come. No flying cars - ever! HAHAhahahaha!
107. I see the evil of the times to come. You will choose a king far more evil than myself to rule you. Twice!
108. I see the evil of the times to come. In time all music will be free, but for the cost of your soul.
109. I see the evil of the times to come. You will remember paying $1.45 for gas and will weep hot tears for yesterday.
110. I see the evil of the times to come. Millennial apocalypse! Your world unravels...maybe. Maybe not.
111. I see the evil of the times to come. The glove won't fit.
112. I see the evil of the times to come. "It" is just a scooter.
113. I see the evil of the times to come. They're all juicing. All of them!
↑Eisenberg, Adam (November 1989). Ghostbusters Revisited, Cinefex magazine #40, page 9. Cinefex, USA.
↑Eisenberg, Adam (November 1989). Ghostbusters Revisited, Cinefex magazine #40, page 44-45. Cinefex, USA.
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 92). Ray Stantz: "Jalmar Litvinov was better known as Vigo the Carpathian, the "mad Abbot of Tsbirsk." This guy was a demented Russian monk--a good buddy of Rasputin's--and a really bad cat."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 92). Egon Spengler says: "Along with poverty and injustice, he was considered one of the three leading causes of the Russian Revolution. In one three day stretch he had 1500 peasants staked, burned, crushed and ground up for fertilizer."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 1). Paragraph reads: "Ext. Ellis Island - Day - 1917 Groups of newly arrived IMMIGRANTS are lined up outside the main building waiting for processing. The Statue of Liberty looms in the background. SUPER: Ellis Island - 1917."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 1). Immigration Officer says: "Jalmar Litvinov--Tsbirsk, Russia."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 1). Paragraph reads: "Jalmar unwraps the bundle revealing a holy icon."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 1). Paragraph reads: "It is a hinged triptych painted on wood in the Byzantine style depicting matrydom of a trio of Russian saints. The most remarkable aspect of the painting is the powerfully expressive face of its central figure."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 92). Egon Spengler: "I found the name Jalmar Litvinov in the immigration records. He came from Russia in 1906, but he came alone and I couldn't find any subsequent marriage licenses or birth certificates naming him."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 92). Ray Stantz says: "And he painted this."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 24). Paragraph reads: "He's handsome, very intense-looking, in his early or mid-thirties, and somehow threatening despite his casual demeanor. His name is JASON LOCKE."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 73). Lane Walker says: "He said he was a musician and I thought he was attractive and we started going out."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 32). Paragraph reads: "The courtroom is crowded with interested SPECTATORS and a handful of REPORTERS. Seated inconspicuously among them at the back of the room is Jason Locke."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 73). Lane Walker says: "We met at a Black Sabbath concert."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 73). Lane Walker says: "Things were good for a while but then I got pregnant and everything changed. He seemed obsessed with the baby and he was very cruel to me. Finally I couldn't take it anymore and I told him to leave. I didn't see him for a long time after that but then after the baby was born he started coming around again and saying he wanted us back. Eventually I had to call the police and they told him to stay away."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 73). Egon Spengler says: "You might be interested to know that I took Gigameter readings on Jason Locke the first time you confronted him. He was reading 130 GeVs of psychomagnetic force."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 100). Jason Locke says: "Your civilization is at an end. Your whole society is about to die and your pitiful politics along with it. From the ashes of the old world a new empire will rise and I will rule--King, Czar, Emperor--first of a great dynasty. And when this body dies my spirit will reside with my son and heir."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 101). Paragraph reads: "Jason dematerializes and in his place appears Vigo the Carpathian, the mad monk; wild-eyed, full-bearded, dressed in heavily brocaded robes and Eastern-style miter of an Orthodox bishop but adorned with the symbols of his own twisted personal religion."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 104). "Paragraph reads: "A greenish glow starts to emanate from the base of the statue, then starts rising up the body as the colossal Lady is infused with evil energy. Then Vigo dashes up the stairs and enters the sculpture."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 111). "Egon Spengler says: "If we could reverse the polarity of the energy mass, theoretically the magnetic force would become repellent and dissipate into the atmosphere."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 105). "Ray Stantz says: "With a strong electrical current. The Statue is copper; it's highly conductive. In this area, the Con Ed transmission lines carry about 500 kilovolt amps. If we run that much current through our proton packs, it should produce more than enough juice to do this job."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 111). "Paragraph reads: "Then, suddenly, the throwers jump in their hands and spit two million kilowatts of electricity at the oncoming behemoth."
↑Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 111). "Paragraph reads: "His face contorts, he bellows with rage, then explodes into dust."