She-Hulk
In some ways, She-Hulk is the ultimate expression of feminine power. She’s indestructible, super-strong, and without inhibition – all of this with the mind of a high-powered attorney wrapped inside those unparalleled green muscles.
And while she may seem like a typical spin-off character (obviously riffing on her somewhat more famous cousin Bruce Banner), She-Hulk takes the concept of a gamma-irradiated hero to a totally different level, embracing her alter ego and living life to the fullest.
In some ways, She-Hulk also broke other boundaries introduced an indestructible, fourth-wall-breaking hero with a sense of humor years before Deadpool grew a similar schtick.
She-Hulk was Deadpool before there even was a Deadpool.