Most definitely! Welcome aboard! I'll post a shield design I did a while back in a while. Many of the units will need models unfortunately. Do you have any skill in making faction icons? If so that would be one of the better things to get done I think. You could also work on banners possibly...? By the way, the units will not have banners like in R:TW (the big flashing, bobbing ones) most unit will have a standard bearer who will carry a large flag. Those are the banners I'm referring to. You could simply do the texture, and then when we get some modellers you could apply them.

Thanks again and welcome aboard!

I'll post some cultural descriptions in a while and find some concept artists.