His real name is Kai Chisaki however he dislikes being called this especially by Heros. He also hates being touched and he especially hates germs often taking bathes and constantly having people clean for him so he doesn’t come in contact with anything. He has to remove his gloves in order to use his quirk and the disassembling process is incredibly painful. He only needs to touch someone with one finger for his quirk to work on them.