One fun fact for you, if you want to use wrnch on the CC characters, add this file to your wrnch extension here(machinimaapp\exts\wrnch.engine.wrx_decoder\wrnch\engine\wrx_decoder):
wrx_xform_reallusion.json (2.1 KB)
As for the rest of your question, this is me using the included reallusion characters + animation. The videos above don’t take sequencer into account! The motions work just like the provided animations (effectively drag and drop), one issue you may run into is the motions from reallusion occasionally have alot of “dead air” in them, so you’ll need to trim them down. You can see the workflow here:
BTW did you see the attaching fire to hands in the twitch stream? I’m planning on making some small films myself around this idea.