Who said "You're fighting for something that's already dead."?

This quote is attributed to Yellowjacket.

You're fighting for something that's already dead. - Yellowjacket

"You're fighting for something that's already dead."

Yellowjacket Death

"You know, I'm something of a scientist myself."

"Power is the only truth that matters in this world."

"I didn't claw my way to the top just to be replaced by some washed-up has-been."

"Size doesn't determine strength—ambition does."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."