Gaty is a wooden picket fence gate with two hinges made from a neodymium alloy. She holds other characters to a high standard, studying each character's behavior and letting them know what she believes they are doing is wrong. Her favorite number is 3, but 2,147,483,647 is a close second. Gaty believes that caring about what others think of oneself is shameful. Yet she expects people to care about what she thinks of them.