Sun is a jester or clown-like animatronic with a stylized sun-shaped head, white eyes, and a widely-grinning expression. He enjoys doing activities with children such as putting on puppet shows and drinking Fizzy Faz. Sun cares strongly about following the rules. Sun's obsession with cleaning only applies to the Daycare, for health and safety reasons. Sun does not clean his own room. Sun skips fast rather than walking normally.