Past[]
Katie died in 1992,[1] and once in Hell, became the main presenter of 666 News.
Hazbin Hotel pilot[]
After Tom Trench announces the turf wars, involving Sir Pentious and Cherri Bomb, Katie hosted Charlie Morningstar at 666 News to advertise the Happy Hotel. After she heard Charlie's idea, she scoffed because she thought that the idea of rehabilitating Sinners was absurd. Upon learning that Angel Dust, Charlie's first volunteer at the Happy Hotel, was participating in the turf wars, she decided to go public with the news to increase the rating. Humiliated by Angel, Charlie proceeded to insult and fight Katie while Tom Trench was ablaze.
Hazbin Hotel Season 1[]
"Overture"[]
Katie Killjoy and Tom Trench report the breaking news that the Heaven Embassy has announced the new Extermination deadline to be six months instead of a year, and when Tom asks Katie what it means she replies that they're all “royally fucked”.
"The Show Must Go On"[]
Katie Killjoy shoves Tom Trench out of his seat and announces that the extermination day is cancelled, saying how Lucifer stepped in to save his daughter in the last moment, and congratulating Charlie Morningstar and her crew for not being "totally fucking useless for once".
