Captain Weed

Captain Weed is the secondary antagonist in seasons 1-2 of the Monster Rancher anime series. He is Master Moo's right-hand monster, most trusted advisor and personal emissary to the Big Bad Four, and works extensively to coordinate efforts between General Durahan and Master Moo.

Personality
Captain Weed is the leader of the Weeds (who are Moo's attendants and messengers), who are very loyal to Master Moo. Captain Weed loves giving Moo advice and bringing him news. Captain Weed is extremely loyal to Master Moo and his evil plans to conquer the World and will destroy anyone who betrays or defies him.

History
Weed (before becoming Captain) first appears behind a rock spying on the searchers who recieve Monol's mystery disk and spots Holly using the magic stone, much to his amazement and the opportunity to bring big news to Moo. Later in Moo's floating castle, Weed tells Moo about the Magic Stone, and the girl, Holly, using it. Weed offers to take care of Holly, but Moo says he'll go himself and orders Weed to bring Holly to him.