Ben 10 Fan Fiction Wiki
Ben 10 Fan Fiction Wiki
General Information
Species Ectonurite
Home World Anur Phaetos
Body Ghost/Scarecrow
Powers and Abilities
Abilities Flight
Enhanced Strength
Space Survivability
Body Possession
Movable Eye
Sharp Claws
Skull Rotation
Energy Beams
Alien Number 09
Voice Actor Steven Blum
First Appearance It's...Echo Echo Time!

Ghostfreak is the Omnitrix's 1.5 DNA sample of an Ectonurite from Anur Phaetos in Ben 10: Omnitrix Unlimited. He is the Dimension 1 equivalent of Ghostfreak.


Ben as Ghostfreak


Before the Omnitrix's 1.5 recalibration in Ben 10: Across the 23rd Dimension, Ghostfreak had his Ultimate Alien appearance.


Ghostfreak has his Omniverse appearance for his shielded form.

New Form

Ghostfreak resembles his Original Series appearance, but with siginificant alterations. While the lines across his body retain the same pattern, they are replaced by stitches and the patches of skin are various shades of grey and white. His head is covered in a brown scarecrow mask, with one hole for his green glowing eye. His skin around his fingers and the lower half of his tail has decayed, showing his long black claws and part of his tail with black and white stripes. He wears two dark green cuffs on his wrists, with chains hanging from them. The Omnitrix 1.5 symbol is located inside his chest, surrounded by stitches.

True Form

Ghostfreak has his Alien Force appearance, but with Zs'Skayr's Original Series color scheme.

Albedo as Negative Ghostfreak

Negative Ghostfreak has Ghostfreak's Omniverse appearance, but his chains and cuffs are red and his skin is reddish white.

Powers and Abilities


  • Ectonurite Physiology: Ghostfreak, being an Ectonurite, possesses all the powers, abilities and weaknesses of that species.
    • Skin Generation: Ghostfreak possesses the ability to grow a second skin all over his body, offering him protection against sunlight, while also acting as a power limiter. For the skin to be generated, Ghostfreak must be in a shadowy area or in absolute darkness.
    • Skin Removal: Ghostfreak possesses the ability to shed this second skin at any given time, at the cost of being vulnerable once again to sunlight.

Shielded Form

  • Flight: Ghostfreak possesses the ability to hover above the ground and even fly, although his speed and agility is somewhat slow.
  • Intangibility: Ghostfreak possesses a density altering protoplasm, enabling him to turn intangible. When being intangible, Ghostfreak's color scheme is inverted.
  • Invisibility: Ghostfreak possesses the ability to alter the way light relfects off of him, allowing him to turn invisible to the naked eye.
  • Body Possession: Ghostfreak possesses the ability to...possess people, taking over their motor functions, effectively making them his puppets. Visual cues of Ghostfreak possessing someone are the sickly green eyes and dark veins around them that the victim gains.
  • Tentacles: Ghostfreak possesses several long, prehensile tentacles, that can be accessed by Ghostfreak partially removing his second skin on his chest. They can be used for intimidation, lifting objects and are sharp enough to be used for impalement.
  • Movable Eye: Ghostfreak possesses the ability to move his eye across the lines of his second skin, allowing him to look at his surroundings from various angles.
  • Enhanced Strength: Ghostfreak possesses strength superior to that of a human's, being able to shatter bones and slightly dent metal with a few blows.
  • Space Survivability: Ghostfreak possesses the ability to survive in the spcae vacuum for an indefinite amount of time, since he doesn't need to breathe.
  • Self-Sustenance: Ghostfreak does not require to breath, eat, drink or sleep, while at the same time remaining at optimal physical and mental (mostly) health.
  • Lack of Life Force: Ghostfreak does not possess a life force and is not "alive" in a conventional way, making him immune to all diseases and life draining powers. He also lacks a thermal signature, making him truly undetectable when invisible.

True Form

In addition to the powers listed above, Ghostfreak gains a few more powers while in this state:

  • Darkness Empowerment: Ghostfreak possesses the ability to grow stronger while exposed to darkness, increasing his strength, speed, agility and durability.
  • Sharp Claws: Ghostfreak gains sharp black claws, which can be mainly used for slashing.
  • Telekinesis: Ghostfreak gains the ability to manipulate objects with his mind, pulling them closer or pushing them away from him.
  • Energy Beams: Ghostfreak gains the ability to project green energy beams from his chest and are powerful enough to cause Vilgax discomfort.


  • Sunlight: Ghostfreak's greatest weakness. When not covered by his second skin, Ghostfreak is extremely vulnerable to sunlight and even brief exposure can cause severe burns, with prolonged exposure destroying his body.
  • Intangibility Cancellation: Certain chemicals are able to disable Ghostfreak's density altering protoplasm, depriving him from turning intangible, until the chemical is purged from his body.
  • Split Personality: Due to Ectonurite personalities existing even the smallest strands of DNA, Ghostfreak risks being taken over by his genetic source, Zs'Skayr, High Ecto-Lord of Anur Phaetos and Anur Transyl. Even though Zs'Skayr has since been removed from the Omnitrix, it is as of yet unknown who the current genetic source for Ghostfreak is and thus his use still carries a risk.


Ben 10: Omnitrix Unlimited


Ben 10: Omnitrix Unlimited


  • He's the first (and so far, only) alien introduced in a previous series to get a completely new design.
  • Credits for the third infobox image, True Ghostfreak and Negative Ghostfreak images go to ChromastoneandTabby.
Ben 10: Omnitrix Unlimited
Ultra3000 (Creator) - UltiVerse (Co-Writer)
Ben Tennyson - Gwen Tennyson - Kevin Levin - Rook Blonko
Dimension 1
Albedo - Eon - Faction (Doctor Psychobos - Khyber - Khyber's Anubian Baskurr) - Maltruence - Overlord
Sapient Transformations
Dimension -1
Dimension 1
Alien X - Alien XIII - AmpFibian - Arctiguana - Armodrillo - AssassinTen - Astrodactyl - Atomix - Ball Weevil - Big Chill - Blitzwolfer - Bloxx - Brainstorm - Bullfrag - Buzzshock - Cannonbolt - ChamAlien - Chromastone - Clockwork - Cloud 10 - Crashhopper - Decagon Vreedle - Diamondhead - Ditto - Eatle - Echo Echo - Eye Guy - Façade - Fasttrack - Feedback - Four Arms - Frankenstrike - Ghostfreak - Goop - Gravattack - Grey Matter - Gutrot - Heatblast - Humungousaur - Jetray - Jury Rigg - Kickin Hawk - Lodestar - Metashift - Mole-Stache - Nanomech - NRG - Pesky Dust - Persuader - Portaler - Pursuant - Quantum - Rath - •REC - Ringmaster - Ripjaws - Rocks - Rookie - ɿoɿɿiM - Sandbox - Scorch - Shellhead - Shocksquatch - Shroud - Skidmarx - Slick Stick - Snakepit - Snare-oh - Spidermonkey - Spitter - Squidstrictor - Stinkfly - Swampfire - Terraspin - The Most Useless Alien Of All Time - The Worst - Toepick - Under the Skin - Upchuck - Upgrade - Vaccine - Walkatrout - Water Hazard - Way Big - Whampire - Wildmutt - Wildvine - Wither - XLR8 - Yin Yang
Ultimate Arctiguana - Ultimate Big Chill - Ultimate Cannonbolt - Ultimate Diamondhead - Ultimate Eatle - Ultimate Echo Echo - Ultimate Goop - Ultimate Gravattack - Ultimate Heatblast - Ultimate Humungousaur - Ultimate Rath - Ultimate Spidermonkey - Ultimate Swampfire - Ultimate Water Hazard - Ultimate Way Big - Ultimate Wildmutt
Dimension 7
Bro Chill - Hawk Bro - Mixtape Bro
Dimension 12
Dimension 23
Alien 13 - Barnacle Man - Brainicrab - Clockwork - Frog Meister - Moth Man - Nuke-In-A-Box - Pile-o'-Goo - Plantfire - Speedraptor
Super Awesome Plantfire
Dimension 67
Alien ΙΓ - Diamondhead
Dimension 99
Blaze - Bloodstrike - Chamolizard - Clockwork - Fastah - Living Amplifier - Rage - Spider-Mankey - Stinkplant
Superior Living Amplifier
Dimension 131
Dimension 616
Dimension 999
Scream - Shredd - Slasher - Sludge
Dimension 2030
Diamond Arms (Diamondhead - Four Arms) - Ghostgrade (Ghostfreak - Upgrade) - Snarevine (Snare-oh - Wildvine) - XLR-Wolf (XLR8 - Blitzwolfer)
Dimension 3000
Chemix - Crystal Rock - Crystalshard - Shriek
Non-Sapient Transformations
Dimension 1
Apex - Bloodmarsh - Buglizard - Bulletshark - Bypass - Crabdozer - Dead End - Demonisher - Disbatch - Duplicat - Electriskull - Exhairvator - Feralscreech - Highlight - Hypnotick - Mucilator - Mycetopathia - Nightscare - Omnivoracious - Primental - Sheargas - Slamworm - Smoother - Soulpiercer - Stickup - Tearaway - Terroranchula - Toxisludge - Tyrannopede - Upsurge - Vicetopus
Ultimate Hypnotick - Ultimate Panuncian
Season 1 Episodes
An Unexpected Upgrade - Welcome To College, Rook - It's...Echo Echo Time! - Time To Go Useless - Anger Management - You Are Begging For Trouble - The Negative Effect - A Day in the Life of A Hero - Highbreed Invaded: Part 1 - Highbreed Invaded: Part 2
Season 2 Episodes
99 For A Change - Ben Quest - Ben 10: Across the 23rd Dimension - F.A.I.L. - Lights Out - Catfight...Again?! - Mind Over Matter - I Hate Time Travel - Forever Lost - No Hope - The End of Time