[quote][b]Posted by:[/b] Shaboopi cannon Does anybody know why the hell Mark V ain't in Halo 4? Better yet, why the Prologue all but retconned V and VI out of existence? Love the game, but that's really bothering me.[/quote] The prologue is not meant to be taken as hard canon. Mark V and VI are STILL VERY MUCH CANON. Why mark V isn't in halo 4 is a very easy reason. It's out of date. Mark VI is old stuff, it's the finale version of Gen1. [quote][b]Posted by:[/b] Spartan1995324 The armour in the prologue and Chief's armour IS mark VI. At least, we're supposed to believe that it's the same armour we left Chief with... That's one of my complaints about this game.[/quote] Chief's armor in campaign is a heavily modified version of mark VI, done so by nano-bots on forward unto dawn. Halo 2-3 Mark VI is still canon 100%.