Dimension 85 is the home Dimension of Ben 1,000.
Bellwood is very similar to its mainstream counterpart in Alien Force, but is well aware of aliens, and supports Ben 1,000, claiming that he is a hero. (Note: Will Harangue also believes this!)
Galvan Prime, like Bellwood, is very similar to its mainstream counterpart in Alien Force. One noteable difference, though, is that there are more Plumbers on Galvan Prime than the mainstream version.
Rest are TBA
Ben Tennyson, better known as Ben 1,000, is a 19 year-old who wields the Omnitrix.
Vilgax is a former planetary conqueror and the current leader of his home planet Vilgaxia. He also helps Ben on several missions.
Gwen Tennyson shares several traits with her mainstream counterpart, such as Karate and mana manipulation. One noteable difference, though, is that Gwen is not fully aware of her Anodite heritage.
Rest are TBC/TBA