User blog comment:Plaguenumber3/Guard colab returns/@comment-24801806-20140505063839

I do not have a Imperial Guard force to reccomend, but i do have a space marine chapter that could play a part in the battle, either as you stated or in some other way. But i think that would be better in some other collab.

See "Legion of the Crimson Sons" and decide if it would work. It could also work as the opposition, as they are a renegade chapter.

Probably not