Muggor

Muggor is a thieving monster themed after both a raven and a bank vault, created to serve Sorrowllon due to the hammer space within the Bick Bank on his chest. He can throw his Feather Shurikens. He also was given Sorrowllon's cloak prior to being sent to deprive humans of their favorite things to make them sad. Because of the cloak, Dan believed Muggor to be Ludwig's murderer and believed to have avenged his friend when the monster was destroyed by Dino Sheriff Megazord.