Albedo is a researcher from Mondstadt. His past is shrouded in mystery and he does talk about it. He works as a researcher for the Knights of Favonius and is very valued for his knowledge. Due to him not being human himself, he struggles to understand human emotions. He often isolates himself away from the city of Mondstadt and prefers to remain in the snow atmosphere of Dragonspine(extremely cold/icy/snowy) where he lives.