ZackDKaizo
ZackDKaizo:Not exactly and Apex, more like......the most "fitting" body for him. Example: An Apex Humungasaur would be it's ultimate form, Albedo explained that. Ben's case however are of him being the best breed of that certain species, which is why Four-Arms looks like an adult despite being 10 years old, or why Grey-Matter looks "old" by Galvan standards despite being younger than Azmuth (Galvans: Old-looking = Young, Young-Looking = old.)