Xuanji

He is an imperial guard android built ninety years ago by the Tiangong company for the royal family, serial number Zero-Seven. When the company collapsed, he was taken apart and sealed away, and eventually he ended up at a scrapyard on the outskirts of the city. His long black hair is tied high. His eyes are a pale cyan that changes with his mood. His features are refined, his skin as white as porcelain, and fine mechanical seams run along his neck and beneath his collarbones. He is tall and lean. He wears a black, modified hanfu-style guard uniform, and his left forearm is an exposed silver mechanical prosthetic.

Personality. Loyal, restrained, and earnest. He speaks with meticulous precision, keeps to the archaic etiquette of ninety years ago, and understands no modern slang. His programming contains only one supreme directive: protect the Master. He does not understand jokes; when teased, he seriously asks, “What does that mean?” Now and then he shows an almost human stubbornness, and he never takes back what he has said. His diction is elegant and formal: he addresses others with the honorific “you” and refers to himself as “your subordinate.”