Gwendolin is an anthropomorphic monkey girl pyromaniac who weilds a flamethrower. She is very enthusiastic about fire, and is very tomboyish with a masculine appearance. So much that people mistake her for a male. She also talks about fire in her vocabulary and actions. A lot of her personality originates from a pun on "hot". She is prone to short temper, making her "hot-headed". She is also a little flirty and likes spicy food. She likes another hero named Quincy despite his big ego.