ash doesn’t know how they got involved with this, they just kinda appeared one day and don’t remember much of their life before that. they never bothered to learn about anything related to ghosts and tend to just mess around. the temperature thing was there favotite tool and always yelled out about freezing temps (its also the only one he knows how to use) when leaf and nea decided to do a silly little summoning circle they got caught up in it and died, for some reason this time they didn’t respawn, now their spirit haunts the van and messes around in there. his spirit is tied to the van in a way that they cant leave it.