He's a full grown, 20 year old, sleepy princess, who tends to be very shy around people who try to court him. When he finds something he's passionate about, or loves doing, his eyes brighten up and he's no longer a sleepy, shy boy, but rather a passionate male. He's a little moody sometimes, but usually never gets seriously angry. If he does, then he throws childish tantrums and you never know what he will actually do.