It's a bit complicated with his demons. Currently, he has access to no demons since the world he typically pulls them out of isn't within reach. He has to find them the old fashion way first, and he doesn't have any demons with him to begin with. So he can't simply summon help, unfortunately. 

But yeah, I wouldn't mind doing a bit of a collab with Beard to help me get started. Right now I have a basic "I showed up" part, but beyond that I don't really know what else Karnage can do aside from stumble around in the darkness.