Who said "I didn't know what I was capable of until I had to fight."?

This quote is attributed to Finn.

I didn't know what I was capable of until I had to fight. - Finn

"I didn't know what I was capable of until I had to fight."

Finn Strength

"I'm not who you think I am."

"I can't keep running. I have to stand and fight."

"We're not alone. Good people will help us."

"I've been wondering about my past my whole life."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."