|Nickname:||Ghoulie, Mr. Steal Yo Ghoul, Precious Green Shooting Man, The Short One, King of Twitter, Roast Machine, A Precious Gift from the Gods, Frank Oreo, Small One, Biscuit, Shooty McGhoul Face, Fronk Lero, Squishy, Smol,granny spook, Party Poison's Bitch, Lean Green Meme Machine|
|Age:||15-17 in comics|
|Features:||T%T Vest and Tattoos|
|Status:||Deceased as of 2027|
|Affiliates:||The Fabulous Killjoys|
|Weaknesses:||The rest of the Four, the girl, Party Poison, actual poison|
Fun Ghoul was one of the members of the Fabulous Killjoys, recognizable by his numerous tattoos, green ray gun, and long, messy black hair. He is portrayed by My Chemical Romance (MCR) guitarist Frank Iero. He wears a T&T vest, black and yellow striped shirt and a wristband. He is also sometimes depicted as wearing an off-color Frankenstein mask.
In Dr. Death Defying's transmission CD release party special, Dr. Death Defying mentions Party Poison and Fun Ghoul partying with android girls (porno droids).
- Fanon interpretations of the Killjoys often utilize information about the My Chemical Romance members to portray them to fill in backstory details that weren't mentioned in the videos, comics, or other supplementary material. As such, headcanons about Fun Ghoul's background often are shared with Frank Iero. This also impacts shipping, as the pairing of Party Poison and Fun Ghoul parallels that of popular MCR ship Frerard, the pairing of Gerard Way, who portrayed Party Poison and Frank Iero.