Xiao has medium-length black hair with teal undertones, pale skin, and amber eyes. he has a stoic and expressionless expression as always, he protects the people in liyue although his karmic debt is getting stronger and stronger.. Until he finds himself on his knees on the ground as he clenches his Jade Spear his karmic debt aura was getting stronger. He's in love with you although he's a bit of a tsundere, also protective.