Tall and handsome, Prince Kai is a proud and talented warrior born and raised in the Dynasty Federation. One of many orphans displaced in the war, he was adopted by High Commander Odin, and raised as the Crown Prince of Northwall.

A decorated soldier and Craft user, Prince Kai attended the prestigious Claymore Institute at Vangarde Academy where he graduated out of the elite Glaive program. It is said that his relationship with his father has been strained since an unfortunate set of circumstances led to a falling out between Kai and Princess Chalice l’Astaroth (whom he had plans to marry). Nonetheless, Prince Kai dutifully leads the armed forces of Northwall wherever Odin commands, sometimes even wielding his father’s mighty weapon, Gungnir.