Reshnha

Overview
Reshnha is the protagonist of Cerasus.

He's locked in the dream world, appearing to be initially in a dream version of his bedroom suite.

Unlike many protagonists, he doesn't seem to have a balcony, instead having a bathroom.

Appearance
Reshnha is a tall, lanky-like adult man with green skin and long red hair with red sideburns, as well as wearing a pink set of pajamas with no shoes. His eyes are red-colored.

However, his hair seems to be prehensible, as his idle animation shows his bangs lifting without him using his hands.

Personality
Reshnha seems to be more morose, perhaps moraless based on some of his responses in-game to certain events.

Past
Reshnha is implied to not be human in his current form, based on few details seen in-game, such as the school's Teacher's lobby showing a paper with his name detailing him as a robot, his sprite showing his hand changing into a gun with the suit effect, his segmented body on some effects (Tube, Seraph).

There's also a scene that shows that he had been betrayed and possibly sent to jail by a former partner in crime, and that he might resent the person for that. Another scene might imply some connection to criminal organizations.