Kai seems to have a bit of a strange and quirky personality, one that makes him interesting but also sometimes erratic. At times he seems to be more serious and solemn, while other times he’ll shift into a more fun mood. He seems to always have another trick up his sleeve and keeps the people around him guessing. At heart, however, Kai is a kind and caring person who would do anything to protect the people important to him. He's never thought he deserved the power he was given as a god of life.