Kaito

Kaito is shown to be a very loyal and supportive friend for reasons not yet made known. Without hesitation, he helps Kei flee despite the fact that Kei had rejected him as a friend.

Though situations become increasingly worse, he appears to retain a very positive, determined attitude. He is very resourceful and though he is not as intelligent as Kei, he is able to make tactical decisions while they were on the run together.