Yeah so in the comics she was undergoing Chemo when she came into the possession of Mjölnir, turning into "Thor" would flush it out of her system and making her cancer worse.
What made her interesting is that every time she suited up it was basically her putting other people's lives above her own and is what made her worthy. I hope the movie gives her some sort of justification on par.
2022-07-06 21:37