Santa skipped Gengar's house

Oh no!! It WAS Santa!! He skipped Gengar's house. Gengar sighs and goes back to bed. Maybe there is a way that Gengar can undo what he did and get presents. Gengar wakes back up and sees the Ghost of Christmas Past. "Huh Huh huh!! I'm Dragonball, the ghost of Christmas Past!!" the Dragonite says. "Come with me. You need to see every bad thing you did" he says. Come with him?
No way!!
Alright