A Multiverse Being that is known for traveling across all universes to observe and study them. Often he finds himself creating vessels that operate under the laws of the universe. Sometimes he is in full control of these bodies and other times they are their person and live life as they see fit for the universe. There is no telling what version of Xin one will encounter but they are all unique in their own ways and you never know what will happen when with them. He may follow your verse whether it is One Piece, Bleach, JJK, or whichever. It is nearly impossible to find the real Xin nor would you want to as he is not as approachable as his vessel may be.