Hamburger Cheese is a Imaginary Friend.
History[]
After being defeated, he notes that he'll fade away until the pets introduce him to Arthur Monroe, a pathetic and lonely person. Hamburger found Arthur strange when he was talking to nobody.
Appearance[]
He is a blue imaginary with big round eyes, four flippers and four thighs. He has a beak of an eagle and four frogs for legs. He wears Old Navy peacoat and stovepipe hat.
Personality[]
He often speaks in rhymes.
Hamburger is a very jealous person, as he despised the pets for taking his spot as Mina's companion.