Not Jesus Chris started out as just one of the animals in the small pen in Minecraft Daily. He was later moved to the unfinished stable. After a while he escaped and started to live on the second floor of Sly's house. For most of the series he was hardly seen (mainly because Sly rarely goes to the second floor of his house.). But when Nova, SSoH and Kootra joined in Sly and Nova went to sleep on the second floor. The fate of Not Jesus Chris is unknown but it's likely that he got wiped after the series restarted and mo creatures had been removed. Although, in one episode in the window of the stables you can clearly see a horse.