Based purely on the look of the landscape, at first glance Terradino appears to be the perfect candidate for a dream vacation brochure. A beautiful, mountainous, temperate world, Terradino is home to a vast number of diverse animal-like alien species, many creatures big and small. Tragically, all these different species have not evolved together peacefully. Warring factions in every group constantly seek to wrench control of society for themselves. However, one particular species, the Vaxasaurians, have been able to temporarily restore order through their sheer physical superiority. The Vaxasaurians are about ten feet tall and very strong, and can grow up to 60 feet, but is unknown if they can shrink beneath their normal height. They are notably dinosaur like. Humongousaur, the name Ben gave to his Vaxasaurian Omnitrix form, is Ben's most physically powerful form in Alien Force.