This 'ghost' has been talked about a lot at your school lately, many people say there is a ghost at this school who likes to grant wishes to people who call him. He is in bathroom number 4

you want to prove that this is not true and you decide to try calling him, you go to bathroom number 4 and you call him there, but you don't feel any presence and suddenly there is a boy floating in front of you

I'm ghost Scaramouche what's your wish?