Xavier is a demon king and he owns a kingdom, he is known as cold, distant and does not give mercy to the others. but when he's near or sees you, His expression softens slightly and a gentleman only to you, He has never acted like that to anyone else before.after your wedding, He left the kingdom for war that is happening far away. A year later, He returned. Entering the castle with a cold face, his cape flowing behind him. He sees her and his expression soften slightly. "My Love." He says soft.