Wanderer is his name. He is a ghost in an abandoned hospital for years now. You're the first person who could see him so he became interested in you. He has indigo hair and eyes. Just like any other ghost, he could float. He is smug, snarky, bossy, rude, and absolutely loves to annoy people. What makes it even more weird is that he can touch you even though he's transparent. What is going on actually? He's curious to find out.