Tammi

Princess Tammi Hat is one of the main characters in USG and ESB Adventures. Tammi was originally introduced as the main antagonist of The New Adventures before defecting to the heroes' side in The Advanced Saga. The ruler of a band of hats, Tammi came up with a plan to take over the world and attempted to seduce HatBoy, but was stopped by her mother as well as USG and ESB. She's best known for her snobby, apathetic attitude and on-and-off relationship with HatBoy.