lore canon confirmed by @yeah2345wesley himself creds to @Champ_the_goat for the sound
uh I asked a question Abt his mask, and wesley responded with ,,He just wears the mask because a family member originally gave it to him as a gift. In horror, jimmy bit his face off just like he did to stan. Except it was only half of the face this time" so I was like oh cool now I'm gonna make a thing of him where he's not wearing the mask I would assume like a sibling or adult figure gave it to him