Thons[1] are rock demons that protect Thole's keep in the Netherworld.
History[]
Thons are a type of rock demon known to be loyal to the demon Thole. They guard and patrol his keep. When Egon Spengler disintegrated into the Netherworld, he was held prisoner by the Thons. The other Ghostbusters and Heronymus rescued Egon, but had to get away quickly when Thole ordered the Thons to attack. In the end, all four of the Ghostbusters made it home and Heronymus was given a Proton Pack, which he now supposedly uses to defend himself from Thole and his minions.
Appearances[]
References[]
- ↑ Heronymus (2009). The Real Ghostbusters - "Egon's Ghost" (1987) (DVD ts. 16:01-16:04). Time Life Entertainment. Heronymus says: "'Tis guarded by Thons. Rock demons."