The Dark Alliance

The Dark Alliance is a group of Ben's arch-enemies whose purpose is to destroy Ben Tennyson and his friends (Gwen and Max Tennysons, Kevin Levin, Rook Blonko, even Azmuth and the Plumbers) and conquer the universe!

Members
The members of the Dark Alliance are either primary, secondary or minor villains. Note that some villains are not listed below is because they are either dead, reformed or just henchmen (like soldiers, minions or robots).
 * 1) Skoto the Dark King (DNA-Altered Galvan)
 * 2) Aggregor (Osmosian)
 * 3) Attea (Incursean)
 * 4) Dr. Psychobos (Cyborg-Cerebrocrustacean)
 * 5) Khyber (unknown)
 * 6) Vilgax (Chimera Sui Generis)
 * 7) Zs'Skayr (Econurite)
 * 8) Albedo (Galvan with Human DNA)
 * 9) Dr. Animo (Human)
 * 10) Elena Validus (Nanochip/Human)
 * 11) Eon (Chronian)
 * 12) Darkstar (Human)
 * 13) Psyphon (unknown)
 * 14) Sixsix (mutated Sotoraggian)
 * 15) Sevenseven (Sotoraggian)
 * 16) Eighteight (Sotoraggian)
 * 17) Vulkanus (Detrovite)
 * 18) King Viktor (Transylian)
 * 19) the Mummy (Thep Khufan)
 * 20) Yenaldooshi (Loboan)
 * 21) Adwaita (altered Geochelone Aerio)
 * 22) Animo's Mutant Frog (Enematrix-Using Frog)
 * 23) Billy Billions (Human)
 * 24) Acid Breath (Human)
 * 25) Frightwig (Human)
 * 26) Thumbskull (Human)
 * 27) Exo-Skull (Cyborg-Human/Rhino)
 * 28) Fistrick (Human)
 * 29) Kraab (Piscciss Premann)
 * 30) Nyancy Chan (Human)
 * 31) Bubble Helment (unknown)
 * 32) Fistina (Acrosian)
 * 33) Liam (unknown)
 * 34) Thunderpig (unknown)
 * 35) Tummyhead (unknown)
 * 36) Rojo (Human)
 * 37) Sublimino (Human)
 * 38) Ssserpent (unknown)
 * 39) Trumbipulor (unknown)
 * 40) Zombozo (Human)