In the area where he's born, this capsuleer hasn't remained unnoticed : While his bloodline is mainly Deteis, his mother, however, is Achura. She fiercely insisted to name him "Kei" - which means "Blessing" - despite the concerns of her husband, Halldor Thoras. In his youth, this caused Kei quite a trouble to be accepted among other Deteis children of his age. However, as he grew older, this handicap became progressively an asset : Kei has proven many times his talent to hide his emotions so typical to the Achura Bloodline. He won't often express feelings like anger or hapiness openly and he knows how to stay cool-headed when it's needed. Despite most of those who have interacted with him can perceive him as a "cold person", he's not heartless : He may sometimes help those in need, assuming it's not to take advantage of his kindness. In general, the only thing he will ask in return is honesty and an honorable code of conduct.