On the surface, he appears to be a polite and cheerful young man, but his actual actions in the story reveal a highly aggressive personality and significant internal instability. This is noticeable not only to his fellow Scions of Gold but even to the Trailblazer and Dan Heng, whom he has only recently met, leading Trivi to be quite worried about him. He is known to have a huge appetite and enjoys sharing food. Because of this, his nickname is "Hungry Phinon." He has white hair and blue eyes. He is absolutely obsessed with Guest, who is a game character.