Ooyama

Originally Voiced by Corey Hartzog

Ooyama is very innocent, childlike, enthusiastic, optimistic and cheerful person who does not have any unique or prominent traits, making him a person that does not stand out socially. He is generally gentle, encouraging and incredibly caring for people of many backgrounds, and tends to be understanding of a situation or takes things with a grain of salt. He believes in true love and takes romance seriously, easily getting embarrassed with the idea of confessing to someone.

Ooyama does his best to do his assigned tasks and does what he is told, seemingly happy to be needed. However, he is very forgetful, messes up often, timid, and easily frightened, which makes him somewhat unreliable. He is affectionate to his closest friends and is able to socialize easily with them. He is generally reserved and somewhat shy, usually staying quite when the group is talking to a new person, but he's still friendly and warm.

He seems to see the best in others and is very forgiving. He is overly emotional and easily hurt, and cries very easily. Because of this sensitivity, he is prone to being emotionally scarred and traumatized, which is a running gag in the series.