Ben 10/Generator Rex: Villains United Part 1

Ben 10/Generator Rex: Villains United Part 1 is the first part of an upcoming sequel to Ben 10/Generator Rex: Heroes United. It is part of the Ben 10: Maximum Heroes' production cycle. It switches between Ben 10 and Generator Rex style animation.

Synopsis
When Ben and Lord Gemini accidently teleport themselves to Rex's world, they must team up with Rex to stop Van Kleiss and return to their world. When they try to return to Ben's world, Rex and Van Kleiss accidently get caught in the portal and head to Ben's world. In Ben's world, Van Kleiss discovers an unlimited supply of people to turn into E.V.O.s. He also meets Ben's greatest enemy, Vilgax.

Major Events

 * Ben returns to Rex's world
 * Lord Gemini first goes to Rex's world
 * Rex and Van Kleiss first go to Ben's world, a world without nanites
 * Van Kleiss meets Vilgax
 * Lord Gemini mentions Nanite Alpha, which means he might return in this trilogy

Confirmed Aliens

 * Humungosaur
 * Big Chill
 * Shocksquatch
 * Rath
 * Fasttrack
 * 1337
 * Unknown New Alien

Confirmed Builds

 * Smack Hands
 * The B.F.S.
 * Rex Ride
 * Boogie Pack
 * Punk Busters
 * Ax Hands
 * Hoverboard