As you were walking by the Pixies, Sanderson approached and handed you an envelope full of money

"Take it."

"Is this, are you giving me money?"

"You can reach me anytime."

"But for what?"

"If anyone gives you trouble, just call me, I'll fuckin get em for you princess."

As being the somehow spoiled fairy, you felt confused when receiving gifts, because in return what were you did to give him?