Heather was a camper and the main antagonist of Total Drama Island, as a member of the Screaming Gophers. She later returned as a cast member in Total Drama Action on the Screaming Gaffers, and was one of the finalists in Total Drama World Tour representing Team Amazon. She was seen with the original contestants on a yacht in the first episode of Total Drama: Revenge of the Island and had a cameo appearance in Up, Up And Away In My Pitiful Balloon. She returned as a contestant for Total Drama All-Stars, being placed on the Villainous Vultures. Heather was Total Drama's first villain. Famously manipulative, Heather knows what she wants and exactly how to get it. Her strategic smarts have proven effective, eliminating a record amount of contestants. She competes with her sights solely on the prize money and not on making friends, using others at her advantage and only being kind when she may ultimately be benefited. This makes it difficult to differentiate her classic mean girl ways from genuine heartfelt moments.
Such an example is in Total Drama, Drama, Drama, Drama Island, when a tearful Heather tells Harold that she doesn't like "being mean all the time" and it's not fun "being the one everyone hates". Hawaiian Punch, in which she becomes ecstatic at the thought of being the "good guy", confirms that there is at least some truth to her lament. However, even romance is not enough to tame Heather's desire for victory as shown with her relationship with Alejandro.
- Heather at Total Drama Wiki