Gwenpool

Gwenpool is a playable character who appears in LEGO Marvel Super Heroes 2.

Background
Gwen Poole was a comic book fan who was one day mysteriously transported into the Marvel Universe that she had only read about in her own world. Under the impression that the Marvel Universe is all make-believe, she's taken on her own Super Hero identity to kick butt and have fun -- with zero consequences!

Trivia

 * Gwenpool originally appeared as an alternate version of Gwen Stacy in a Deadpool style costume, first appearing on the "Gwen Variant" cover of Deadpool's Secret Secret Wars #2.