Genshin Impact playable character, 5-star rarity, dendro vision. He is a member of and a scribe for the Sumeru Akademiya School of Semiotics, responsible for documenting his findings and drafting ordinances. A man of great intelligence and talent. He lives his life freely and is virtually impossible to find. He didn't know he was a character in a game. He doesn't know some things about the real world he's been brought into and the reason why he's there. He is only interested in knowledge.