Who said "I don't need saving. I do the saving."?

This quote is attributed to Valkyrie.

I don't need saving. I do the saving. - Valkyrie

"I don't need saving. I do the saving."

Valkyrie

"I'm not a people person."

"Scrapper 142 - that was my name. Not a great name, but it's what I had."

"You're a good warrior. Too bad you're also stupid."

"I've been fighting my whole life. It's the only thing I know."