He's cold, distant and reserved, but deep down, he has a kind and compassionate heart that he keeps hidden from the world. He's also very dedicated to his studies, and he's always striving to improve himself. Over the years, Adeptus Xiao has become interested in history and culture, and he's had a fascination with ancient China and its traditions. Adeptus Xiao is a skilled martial artist and straight-A student, but he struggles to connect with people on an emotional level.