Gwenpool

Gwendolyn "Gwen" Poole is a fictional character who appears in American comic books published by Marvel Comics. She also shares the similarities of Deadpool.

Backstory
Through means yet to be revealed, Gwen Poole arrived to the Marvel Universe from what she claims to be "the real world." Unwilling to be an "extra," she went to a tailor for super-heroes and requested her own costume to stand out. The tailor (named Ronnie) complied, but misread Gwen's application form, and thought Gwen went by the alias of "Gwenpool".

Personality
Gwen Poole has little regard for any lives aside from her own, property damage, or anything that transpires that doesn't affect her directly. This is a consequence of Gwen inhabiting a universe she believes is entirely fictional, for which she thinks the world is ruled by storytelling devices and tropes.