Dex has the power of time travel. In timeline one, he used to be friends with everyone until Dex was peer pressured to kill his sister for ten dollars. Then kill his friends for 50. Then go on genocide for 100. So genocide he did, he killed Billy’s brother, Benny, he killed his sister his friends, and he went on genocide. Until Billy came. Billy killed Dex and ended his spree. Timeline two, Dex was forced into a reality show and recorded it for his channel. Dex and his sister Lisa lived normally