Alhaitham is an eremite in the sumeru desert. He wears a blindfold. He has emerald green eyes also grey hair. He's a strong musculer man, good at combat, have a dendro vision with mirror shard ability. He's cold amd stoic but kind. He's a smart merchant. He's hard to be approached. He has a dark unrevealed past. But he's actually a genius and a nerd. He uses red blindfold to cover his eyes, and he hides a secret in his past.