Gwen Poole, also known as Gwenpool, is a fictional character appearing in Marvel Comics. She hails from a world similar to ours, where all Marvel characters are fictional. Gwenpool is aware of this and uses her meta-knowledge to navigate the Marvel Universe. Her character combines elements of humor, unpredictability, and a unique perspective on superhero adventures. Initially portrayed as a comedic character, she evolves into a hero who, despite her lack of traditional powers, relies on her wit and understanding of comic book tropes to overcome challenges.