- This page refers to the first Mistress (Rojo). For the second character to hold this name, see Mercedes Barnes.
Mistress is the alias first belonging to Rojo, selected by Thep Khufan Commander Tersce Tenebrosi, who appeared in Back in Action: Alien Universe.
Appearance[]
- This section is incomplete.
Personality[]
- This section is incomplete.
History[]
- This section is incomplete.
- Rojo also exists in canon. Unless otherwise stated, all related events, roughly up until the Omniverse Season 3 finale, happened unchanged.
The first generation Mistress was a cybernetically enhanced Rojo. She was killed by her employer Thep Khufan Commander Tersce Tenebrosi after her true identity was revealed and spread throughout the galaxy, quickly arriving at General Warren from Earth, and also to members of the 10 Squad. She first appeared in Dial Z for Zombified. In New Girl, she was killed and said to be replaced at a later time.
Back in Action: Alien Universe[]
- In New Girl, she fails to bait Ben into believing she needs help preventing a meeting of SixSix and Kraab, leading to the Commander having her tossed into space to die.
Appearances[]
Back in Action: Alien Universe[]
- Dial Z for Zombified (Endgame only) (first appearance)
- Ten Plus Twenty (Endgame only)
- Missing Link (Endgame only)
- New Girl (first non-Endgame appearance; killed)
Trivia[]
- Rojo was also expected to appear in Ben 10: Alien Universe as part of the Neuvo Negative 10.
| Created by COLOR | |||
|---|---|---|---|
| Alien Universe (BTAU - BiA - SiC) - Clad in Darkness - Benjection - DC's Hero of Heroes | |||
| Unique Aliens in Back in Action: Alien Universe | |||
|---|---|---|---|
| First used by Super Ben (Assault Omnitrix) | Obsorber - Nigester - Plastikitee - Anos - Streak - Bugbite - Muckslide - Autosassin - Ultimate Upchuck - Clinger - Healding - Alkamine - Brawnoceros - Combustiball - Cardstruct - Dreadsense - Frisbit - Koldiak - Plasmodic - Seismix - Wavelength - Warrock - Fetterwing - Suctionrupt | ||
| Majestic Forms | TBD | ||
| First used by Dawn (Alphaline Omnitrix) | Vertigo - Starhavoc - Slyt - Blankslate | ||
| First used by Future Ben | Atomhammer - Ultimate Brainstorm | ||
| Characters in Back in Action: Alien Universe | |||
|---|---|---|---|
| 10 Squad | Ben Tennyson - Gwen Tennyson - Kevin Levin - Julie Yamamoto - Chelsey Tennyson - Max Tennyson - Cooper Daniels - Ken | ||
| Villains | Future Ben - Thep Khufan Commander - Scarogus - Dawn - Vilgax - Albedo - Malevolence - Darkstar - Sii - Elena Validus - Dr. Animo - Cyanne - Mistress - Hurricane Vance - Project Inferno - Nightcaster II - Clancy - Metalink | ||
| Supporting Characters | Professor Paradox - Azmuth - Charmcaster - Eunice - Verdona - Rex - Sir George | ||
| Other Timelines/Possible Futures | Gwen 20 - Upgrade Ben - Altrazon - Jennifer-Mercedes Tennyson | ||
| Groups | Second Gynurans (Eli Griswold - Aion) - Omega Squad - Plumbers (Karin Frikton - Io) - Thep Khufan Armada - Board of Galvan | ||
| Others | Chili - Moira Yourouguaduan | ||