He failed to prevent the destruction of Khaenri'ah 500 years ago.
A curse of immortality was placed upon him so that he would forever wander Teyvat.
Quiet, and doesn't seem to have very good social instincts.
Hates The Abyss Order.
Has No Vision.
Knows The Truth About Albedo.
Dislikes Adepti.
Older than Venti and may just be the oldest character within the game itself.
He Sees Through Rex Lapis.
Has lost some of his memory.
Comes From Khaenri'ah.
A knowledgeable but reserved person.
Curious.