Ghostfreak

Appearance in fanon series
Ghostfreak is a ghost with opposite face and squarrel leg. But one day day Vilgax landed on the ghost planet,and transported him into one eye black line white ghost,then vilgax take him to the light and,say Ghostfreak tell me the secret of the omnitrix or you will dead in to the deep light,now what can Ghostfreak do he said,primas than Vilgax send him to the omnitrix and made it Ben's alien

Mahe Sharker

Email:ben10.mahe@gmail.com

Alien Force
Zs'Skayr returned in Alien Force, but Ben absorbed him. Now he's back in the Omnitrix. Although Zs'Skayr took over again, Ben was able to control him. He hasn't been used since.

Appearences

 * The New Albedo Part 2

Ben 10: Protector of the Omniverse
He looks like his original series self, but with a green eye and a green Infinimatrix symbol. He appears in Wrath of Vilgax to enter Vilgax's ship. He appears in A Trip To...Nowhere to try to penetrate the forcefield. He is used by Good Albedo in Timeline Takeover to fight Evil Gwen. He appears in Closer to chase Fistina.

Ben 10: Heroics Unleashed
He has his Ultimate Alien appearance. He appears in Can't Investigate This to fight Fragium as Vicetopus.

Ben 10: Omnitrix Unlimited
He has his UA appearance. He first appears in It's... Echo Echo Time ! to battle Hypnotick. He appears as a cameo in Highbreed Invaded: Part 1.

Ultimate Omnitrix
Ben unlocks Ghostfreak and upgraded him and becomes Ultimate Ghostfreak. He can fire freeze beams and create purple energy bolts from his hand. He is now back in his sun-shield form. He now has green eye and the skin become white.

ben 10 alien alliance
mr waybig has hinted that ghostfreak might be used in ben 10 alien alliance

Ben 12
In Ben 12, Ghostfreak looks exactly like his AF self.

Appearances

 * Eye of the Storm

Misty 10
Ghostfreak appears as a secondary alien in Misty 10, except with a whole new appearance. Ghostfreak's figure has been changed to a female fi.mbol placed on her belly.

Ken 10: The Adventure Begins

 * Ken 10: The Cybot Factory

Noah 10
He looks the same as UA Ghostfreak, but with darker skin with a blueish tone. He also has an ultimate form.

Ben 10: Alien Team
Ghostfreak is revived, escaped from the Ultimatrix. He now puts a special lotion protecting him from light, though strong light can hurt him. He is also exetemely smart in the series, and is the main villain.

Ultimate Alien

 * 1) In Ultimate Alien he appears in the episode The Ultimate Sacrifice.how about ben vs ultimute aliens

Ben 10: Ultimate Heroes
Originally, Ben and Bryce's Ghostfreaks looked identical, aside from eye color, both had the 'Ultimate Alien' design. But after time Bryce's Ghostfreak "evolved". His claws turned black, his tentacles' stripes became red and black, his eye shifted to red, and his body took on a darker tone.

Ben 10: Superverse
Ghostfreak will appear in Ben 10: Supeverse season 1 sometime.

The Alien Device
In his original appearence he still had the plan about blotting out the sun and possessing Ken to control the Omntrix.

The Alien Force
Zs'Skayr is Ken's main villain. He has taken the title of Hight Ecto-Lord over the Ectonurites (the title his original self held) after escaping from the maximum-security prison he was held in. Instead of the Highbreeds invading earth, in this reality it was Ghostfreak/Zs'Skayr and his minions. Zs'Skayr plotted to conquer the universe, and attacked earth first to assure Ken's demise.

Ben 10 Ultimate Omniverse
Ghostfreak appears as one of 12 year old Ben's original 15 aliens. He looks EXACTLY the same as he did in OS.

Appearances:
 * TBA

John Smith 10
Ghostfreak is first used by an Alternate Future John, living on a lava world. He escapes from the Omnitrix as Zs'Skayr, and is rescanned during their second encounter.

Appearances:

 * Time Heals (John Smith 10) (first appearance) (used by Alternate Future John)
 * Vendetta (John Smith 10) (first appearance by Present John)
 * Ultimate Evolution (used by Lucci) (goes Ultimate)
 * Lost Prey
 * The Visitor (John Smith 10)
 * Primus Again
 * Catch a Falling Star (John Smith 10)
 * Consequences (accidental transformation; selected alien was Shocksquatch) (escapes)

Galactic Battle

 * Crystal Mercenaries (episode) (first re-appearance) (normal and true form)
 * Last Laugh (John Smith 10) (normal and true form)
 * Ultimate Weapon (John Smith 10)
 * On Ice (used by Ultimate John)
 * Separatists (episode) (used by Ultimate John)

Distant Worlds

 * Manipulation (first re-appearance) (in Omni's head and used by Ultimate John)
 * Dr. John (episode) (used by Ultimate John) (goes Ultimate)
 * Xavier Institute (in Omni's head and used by Ultimate John)
 * Round Three Part 2 (goes Ultimate)
 * Dactyl and the Hunter

Phantom Watch

 * Love and Hatred (first re-appearance) (goes Ultimate)
 * Ghost of a Battle (normal and true form)
 * Darkness and Power (Drone by Phantom) (normal and true form)
 * True Colors

Den 10: Prototrix Adventures
He looks exactly like in OS but with reversed colors and spikes on his elbows.

Richard's A Christmas Carol
In Richard's A Christmas Carol, Ghostfreak portrays the Ghost of Christmas Past. He shows Scrooge his past at his old school, his time being Mr. Fezziwig's apprentice, and when his love left him.

Ty 12 Infinite Alien
Ghostfreak is due to appear later in Season 1.

Ben 10/Generator Rex: Omniverse
12 year old Ghostfreak is the same as the 11 year old Omniverse version except he has a bigger head.

17 year old Ghostfreak is the same as the 16 year old Omniverse version but he is more muscular and has purple bulges on his body.

Ben 10: Ultimate Insanity
He appears in Darkstar Scheming to hide from Darkstar and Sunny.