Morty the Troll

All info provided http://adjl.wikia.com/wiki/Morty_the_Troll Morty The Troll (voiced by Dee Bradley Baker) is a fictional character from Disney's animated series American Dragon: Jake Long. He is a friend of Fu Dog's from the sewers. But it shows Morty is tuff on Fu Dog, because Fu didn't pay the money back to him. Spud said a friend of Fu Dog's stopped by and Spud said Come on in Morty. Morty arrives with a baseball bat and says "Where's the Money?"! Morty the Troll was seen in "Keeping Shop" in Season 1, He never make a reappearance afterwards not even in Season 2.

Quotes

 * "Don't touch anything, don't open any drawers"