[Kurona]

Quote:

Originally Posted by TheRaizin

Should Den-O's other forms be classified as their own riders or just form changes? I mean, yeah they are still Den-O but each base form is still technically a different person.

Or are they only considered as their own riders when the Imagins transform themselves as their respective Den-O?

Yeah, that's pretty correct. They were form changes but eventually came to be considered their own riders in some respects.