Wulf

Wulf is a supporting character in the Original Nickelodeon Television Series, Danny Phantom. He is a were-wolf like ghost who can open portals between the human world and the Ghost Zone. He was offered his freedom by Walker in exchange for finding Danny Phantom, but instead, they became friends. 
==History==
He appears in "Public Enemy No. 1" and "Call of the Wild."
Category:Danny Phantom Characters
Category:Heroes
Category:Werewolves
Category:Reformed Characters
Category:Protagonists
Category:Comedy Characters
Category:Nickelodeon Characters
Category:Animated Characters
Category:Science Fantasy Characters