0VincentRayne0
Faith
it's already been done. in the next koei game they're bring a couple of Ninja Gaiden characters, a Bladestorm character, and a couple more that I can't remember. so I wonder who the guest will be in DOA5. I know there's going to be one. that's the trend.Personally a Soul Calibur vs Dynasty Warriors would be interesting, also bring character to many of the Dynasty Warriors cast - something it sorely needs.