Its important to understand why the Mice won. They had advanced cybernetics and Mecha. The men were only fighting with Uzi's and hand grenades. The balance here is important as it symbolizes Master Chief's battle against the Metroids. Now, in Chapter 7, the WH40K Space Marine Punches Marcus Fenix. This seemed a bit random, but the background character of Captain Price is meant to be a symbol of futility in revenge. Don't forget to show Mario doing a Fus Do Rah shout against Dr Wiley. That was a key moment, a watershed if you will for the whole struggle. Hope this helps!