Hi gicag14102,
I'm sure you can import the character one-by-one, using the Transformer tool in CC3. Here is a Reallusion Tutorial showing you how
https://www.youtube.com/watch?v=s1O7JuHzvJsI managed to do it with the DAZ 3D...
* Toon Generation 2 (for Genesis 3 character)
https://www.daz3d.com/toon-generations-2-mega-bundle-for-genesis-3-female-s-and-male-s ; and
* Toon Generation 4 (for Genesis 8 Characters)
https://www.daz3d.com/toon-generations-mega-bundle-for-genesis-8-males-and-femalesIf you have not purchased it yet, you can get it directly from the Reallusion Content store (Rigged and ready to go :))
You could buy the big pack or the individual packs. They are all made by the same developer 3DUniverse.
You can find their Reallusion Content page here:
https://www.reallusion.com/contentstore/FeaturedDeveloper/profile/#!/3D_Universe/iCloneHope this helps.
Allistair