アメ

Age: 15 years old (as a human, the age he died)
A quiet boy. What ever happens he stays calm, how he is feeling and what he is thinking he straightforwardly says it.

Unintentionally, he has made people angry…

He is the youngest in the special supplementary class, all the other members treat him like a little brother.

However, he has lived longer in the Underworld more than anyone else, he has an abundance of knowledge of the afterlife.