Maybe shes from the multiverse and they take the mighty thor as a ground work, that she got breast cancer and picking up the hammer that thor lost she turns into thor

I know what they call her! S**t Thor!

Okay, okay, I'm okay with it if they make her the daughter of Odin of another universe, (Thor Odindaughter?) but Jane Foster can't take on the mantle of Thor because it's not a mantle, it's a name.

Bund - It's Meow-Meow.

Hellfire - "Woo, girl power."

Probably same as the comics

THERE IS A LADY THOR IN THE COMICS AND ITS JANE FOSTER YOU INCOMPETENT FRUITLOOP (no offense) SHE HAS CANCER AND THOR HAS BECOME UNWORTHY SO SHE TAKES UP THE MANTLE AS THOR