Index Of Ben 10 Ultimate Alien Jun 2026

The return of the classic villain Dr. Viktor.

– Colonel Rozum's secret island trash dump comes alive. index of ben 10 ultimate alien

– A high-ranking Weapon Master of Techadon captures the team to analyze the Ultimatrix. The return of the classic villain Dr

The primary antagonist of the first arc, seeking the Map of Infinity to power his mutations. – A high-ranking Weapon Master of Techadon captures

| Villain | Description | Key Arc | | :--- | :--- | :--- | | | An Osmosian villain from the Andromeda Galaxy who kidnaps five powerful aliens to absorb their powers. | Main antagonist of Season 1. | | Ultimate Kevin | After absorbing the Ultimatrix's energy, Kevin becomes a power-crazed, amalgamated monster. | Main antagonist of the Season 1 finale. | | Sir George | The immortal founder of the Order of the Knights of Ascalon and the original wielder of the Ascalon sword. | Secondary antagonist of the Dagon arc. | | Dagon | A nigh-omnipotent, multi-dimensional entity of pure evil whom Sir George sealed away millennia ago. | Main antagonist of Season 3. | | Vilgax | Ben's original nemesis, a powerful Chimera Sui Generis. He returns in this series to absorb Dagon's power. | Main antagonist of the series finale. | | Will Harangue | A sleazy, influential news anchor who uses his media platform to turn the public against Ben at every opportunity. | Recurring antagonist. |

Swaps duplication for lethal sonic disks.

The narrative stakes shifted when the Index of villains expanded to include the Galvanic Mechamorph creator’s ultimate prize: the Map of Infinity