Subaru Sakamaki

Subaru is the sixth and youngest of the Sakamaki brothers. He is the only son of Christa. He first shows himself when he notices Yui's human scent and went to investigate its source. He is usually alone and never cares about whats happening around him. However, he easily gets angry and resorts to violence, going as far as to break everything when he gets extremely angered. He manages to compress this side when around Yui, but is still prone to outbursts. There is a tsundere  side of him that only Yui can see. He's a delinquent type and loves to damage things.