In "Equal Frights!", published in Marvel UK's The Real Ghostbusters 1990 Annual, the Ghostbusters encountered Elves in Dublin while they were going to Heathrow Airport. Each elf had a knife with which they would try to stab the Ghostbusters. The Ghostbusters managed to trap the elves, but had to let them go when they learned that the supernatural creatures of the United Kingdom played a big part in the tourist economy.