You may be looking for the word "killjoy". One particular killjoy was a human colonist on Terra Alpha. She was tricked by Silas P as she confided in him about rebellion and sadness. She was then arrested by the Happiness Patrol and executed. (TV: The Happiness Patrol) Retrieved from "https://tardis.fandom.com/wiki/Killjoy_(The_Happiness_Patrol)?oldid=2657643" Categories: 24th century individuals Humans with unknown names Human colonists + cat Cancel Save Community content is available under CC-BY-SA unless otherwise noted.