It's not Seifer Almasy (I think you want the FFVIII riddle thread), nor is it Gilgamesh (alias Alleyway Jack, alias The Four-Armed Man).

Repost for the new page:

What the hell did you call me?
Look at me, do I look like vermin to you?
You're gonna have to work to earn my protection now.
Nothing in life is free, after all.

Incorrect guesses so far:
Seifer Almasy
Gilgamesh/Alleyway Jack/The Four-Armed Man