Paragon assets legal use

About the recent Paragon assets release,
the legal use is written :

“Licensed for use only with UE4 based products. Includes the character model, animations and skins for the Paragon Hero, Gadget.”

My question is, is it allowed to animate it on other software and put back the animation to Unreal ?
the workflow is :

→ export character as fbx → animate in Cinema 4D → export fbx animation to Unreal - > use the created motion on the character in Unreal.

Thank You.

Yes, you can do that.

Is it also legal to modify the characters? Replacing armor, hair, resizing etc just to make them look different in a UE4 made game?

Yes, you can do that as well.

Thanks for the quick reply!