Anyone seen Halo 4 legendary ending? (Master Chief is becoming a forerunner!!!)
In Halo 5, it all starts with Master Chief aboard infinity and they find out M.C is a forerunner. While a Dr. is studying M.C Infinity is overun by Prometheans and M.C is captured by the Prometheans and is teleported somewhere. On Earth, scientests have uncovered a piece of Cortana that could bring her back but everything goes wrong and Cortana isn't A.I but a human now. You play as Cortana in spartan armour to go aboard Infinity and when you get aboard you find its teeming with flood. Cortana runs through the ship and goes through a slipspace portal and ends up on Forerunner home world which has been completely repopulated by the Forerunners. You meet M.C whos in Forerunner armour and is pretty much one of them now. Cortana kisses M.C which turns her back into an A.I and M.C back into a spartan. You and your A.I have a nice chat when Prometheans attack you. The forerunner homeworld is hit by the flood infected infinity and M.C meets the Didact again and instead of pushing the Didact into a orange portal they work together to fight the flood. Didact and M.C go through slipspace portal created by the Forerunner leader (before he dies). M.C and the Didact come out to find a welcoming party.
Halo 6: The Storm faction (Rouge Covennant) find earth at the same time as the Shang-Helis. Humans and Elites form a truce and destroy the storm faction. The Humans and Elites hear a familiar voice... the prophets have been brought back to life! While the Humans and Elites are engaged against the Covennant the flood find a way onto earth and start to spread viciously across it. M.C is put into a very smart missile and is fired at the Covennant mega cruiser which is in orbit with earth. M.C boards the cruiser and while he is aboard he mutates into a forerunner and goes on a rampage in Promethean commander armour. Earth is evacuated as the last cities are infected which turns Earth into a massive green ball of sludge. M.C kills all the prophets (again) but crash lands the cruiser into earth where he fights off tons of flood in still being in his Promethean form. Master Chief is getting pelted down by the flood while the Didact searches for ancient artifact on one of the halo arrays. Humanity gets a report that the famous Master Chief is dead. The Didact decides to activate the Halo array. The array is activated and all sentinal life in the universe is destroyed.