Wulf is a ghost resembling a werewolf. He has retractable claws that have the ability to tear open portals between Earth and the Ghost Zone.

He was a former prisoner of Walker's prison until freed by Danny.


Wulf's first appearance was in "Public Enemies" as a prisoner of Walker. Walker sends him to find Danny Phantom and his friends in exchange for his freedom.

However, after meeting Danny, the two quickly become friends. Danny, Sam, and Tucker do their best to help Wulf, eventually freeing him from the shock collar Walker placed on him. In return, he helps Danny stop Walker, risking his own freedom.

In "Boxed Up Fury," Wulf makes a cameo appearance on a wanted poster with a $1 million bounty on his head. This draws the envy of the Box Ghost, as his bounty is only $2.50.

Wulf later appears in "Claw of the Wild." He manages to escape Walker's jail again by creating a ghost portal, but accidentally leaves it open, allowing various ghost creatures to escape into the summer camp where Danny and his friends are staying. Walker realizes this, and abducts the campers - including Tucker - to lure Wulf and Danny back. Danny, Sam, and Wulf manage to take out Walker's goons and free the campers. Danny then releases Wulf into the woods.

Wulf's final appearance is in the series finale, "Phantom Planet." He is one of Danny's many Ghost Zone allies who help to power the machine to save the Earth from the Disasteroid by turning it intangible.


Wulf resembles a large, muscular werewolf or anthropomorphic wolf, with large saber teeth. Wulf wears a worn green sweatshirt with a hood that he usually keeps down, and tattered green pants.

  • Wulf in Hoodie 3
  • Wulf in Hoodie 2
  • Wulf in Hoodie


Wulf speaks Esperanto, which at first only Tucker understands, though Sam and Danny later learn it. Despite his imprisonment by Walker, he’s like any other wolf, he is very sociable and enjoys the company of friends. As Sam describes him, he is ferocious but not too bright. He is loyal to his friends and will protect them from any danger.

  • "Ferocious, yes. Smart, not so much."
  • Duh face
  • Wulf pounces
  • Sharp claws
  • Free from collar
  • Sniffing for Danny

Powers and Abilities

  • Intangibility, Invisibility, Flight: Standard ghost power.
  • Superhuman Physical Abilities: Standard ghost attribute.
  • Claws: Wulf has razor-sharp retractable claws from his fingers that can break even ghost shields.
    • Ghost Portal Creation: Wulf's claws can tear open portals between the Ghost Zone and Earth.
    • Exorcism: Wulf's claws can pull an overshadowing ghost out of a possessed human's body. Fortunately for the human, his claws leave no visible damage.
  • Healing Factor: Though he was wounded in "Claw of the Wild," he was capable of healing faster than a normal human being.
  • Enhanced Senses: Wulf's animalistic sense of smell and hearing are as keen as a wolf's, enabling him to track his prey or his lost companions.
  • Wulf's claws, ghost portal creation
  • Superhuman strength
  • Exorcism
  • Ghost portal creation
  • Tracking down Tucker
  • Fighting with claws


Season 1

Season 3


  • Wulf: Libera? (Free?)
  • Danny: Jes, libera, mio amiko. (Yes, free, my friend.)
  • Wulf: Amiko! (Friend!) [Wulf licks Danny affectionately.]
  • Tucker: So, what's Walker up to? Kio estas Walker?
  • Wulf: Li estas al meti via amiko ena maliberejo! (He's going to put your friend in prison!)


  • Near the end of "Claw of the Wild," when Danny phases through the cage, there is an error in which it makes Wulf look like he isn't wearing pants.


S02e01 Sam's photo album
Click here to view the gallery.

V - E - H - DCharacters in Danny Phantom
Danny Phantom | Jack Fenton | Jazz Fenton | Maddie Fenton | Sam Manson | Tucker Foley
Andy | Archer Ghost | Bertrand | Box Ghost | Brenner | Bullet | Clones of Danny | Dark Danny | Desiree | Download | Elastica | Ember McLain | Executioner Ghost | Femalien | Fran | Freakshow | Fright Knight | Ghost Writer | Goliath | Green Kid | Hotep RA | Johnny 13 | Kitty | Lunch Lady Ghost | Lydia | Medusa | ‎Monster Cat | Nightmerica | Nocturn | Operative K | Operative O | Pariah Dark | Pariah's soldiers | Penelope Spectra | Prince Aragon | Shadow | Skulker | Skulktech 9.9 | Sleepwalkers | Sullivan | Technus | Terminatra | Thrash | Tucker Phantom | Undergrowth | Vid | Vlad Plasmius | Vortex | Vulture Ghosts | Walker | Youngblood | Youngblood's assistant
Clockwork | Cujo | Dani Phantom | Frostbite | Pandora | Princess Dorathea | Wulf
Other ghosts
Amorpho | Baby Face Boyle | Behemoth | Box Lunch | Cerberus | Crystal Leviathan | Dairy King | Ectopuses | Ember's ghost band | Empress She-Wolf | Eyeball ghost | Fancy ghost duo | Gas mask ghost | Ghost Pegasus | Ghost Snake | Ghost Unicorn | Ghost Wolf | Ghost Worm | Klemper | Lake Monster | Observants | Poindexter's classmates | Sayonara Pussycat | Scarlet Samurai | Sidney Poindexter | Sojourn | Sphinx | Walker's goons
Other humans
Agent Alpha | Alicia | Casper High lunch lady | Connie | Damon Gray | Dumpty Humpty | Grandpa Fenton | Harriet Chin | Hazmat agents | Hobson | Ida | Irving Burns | Jasper | John Fentonightingale | Lance Thunder | Madam Babazita | Maddie hologram | Mayor Montez | Mr. Falluca | Mr. Lancer | Nate | Operative L | Operative M | Police officers | Principal Ishiyama | Sam's Parents | Ms. Tetslaff | Tiffany Snow | Tracey | Tucker's grandmother | Tucker's Parents
Ashley | Blond male student in green sweater vest | Blue capped male student in orange | Boy with purple hair | Brittany | Dale | Dash Baxter | Elliot | Girl with braces | Hannah | Jock with braces | Kwan | Male student in flash jersey | Male student in red stripes | Male student with green beanie | Mia | Mikey | Nathan | Paulina Sanchez | Rebecca | Red hoodie male student | Ricky Marsh | Sarah | Spike | Star | Tiffanie | Valerie Gray
Delilah | Jasmine the cat | Maddie the cat | Pookie | Scaredy Cat
Community content is available under CC-BY-SA unless otherwise noted.