Kairi

Age: 17 years old (as a human, the age he died)
A bright, kind boy that treats any person equally.

However, during inconvenient things, he forces a smile, this is a side that he holds down.

With his strong my-pace attitude, he gathers all at once a set of dropouts full of personality.

A quick thinker, with excellent grades. Why he dropped to the special tutoring group is a mystery.