Hey -blam!-s this is what I got from Halo 4 from my playthrough. *This is actually what happens in the game, just with some of my extras chief and cortana crash onto requim the same time the affinity ship does the same thing, while on the way to the ship chief encounters ze evil orange ball of doom, didact, who likes to kill people for whatever reason. anyways when they reach the ship the captain goes "I'll have you arrested for being old and having a deteriorating A.I. and stuff" but then! another soldier on the ship said what if nothing is wrong, and the captian got his feelings hurt and decided to send the ship back to earth even though the orange ball of doom is still about. So that one soldier said nothing was wrong gave chief and cortana a pelican to go fight the bad guys. But they run into Lord Voldemort who turns out to be a female forrunner known as the librarian, who pretty much has no point in being there and just casts some black magic on the chief to make himself immune to didacts (evil orange ball) evil power of evil doom and tells him that the prometheans (research the damn game i am not explaining those) are really human. and then voldemort disappears for the rest of the game. So then they fly away and follow didact has he jumps (teleport). When they come out they come out to find Installation 3, aka, another halo. But it turns out, Halo in Halo 4 plays no point in the story of halo. So I am renaming this to adventures of chief: battle against oranges. Anyways, just outside the pointless existing halo ring there is a station with some doctor scientist person in which cortana doesn't like that much for some reason so she calls that doctor a -blam!- -blam!- (pretty sure that happens, its what i heard). On the ship they had the evil orange fruits weapon that melts peoples skin, flesh, and skeleton, the doctor also gave the chief a nuke just cause. The evil fruit steals the weapon back from them and shoots the entire ship, but luckily the chief survives because of voldemort did to him. After that they go after didact in some jet and then the game turns into some star wars space battle until they crash into the orange. Once inside chief pulls out the nuke he got from miss doctor and sticks it onto his butt plate until he finds the right moment to set it off. Fight scene pew pew pew yay they made it to the controller of the evil fruit orange thing DIDACT! So cortana goes, im dying, lets make multiple me's so i am more of a pain in the ass for everyone! then chief gets to didact who then gets overpowered by multiple cortanas... chief murders didact and then pulls the nuke from his butt and starts to smack it to destroy the orange and the weapon of doom. Right when the nuke goes off, cortana does some witch magic stuff and (well i don't even understand what happened) and chief goes into some blue world and cortana is human size. It looked like it was about to be some weird ass sex scene and I was slightly disturbed by cortanas orgasm face when she touched chief ._. Anyways, it was now safe for cortana and chief to leave that sick place and go back to the real world, but cortana is all "I will stay here and die, k?" Chief goes "no dats not k, der is no other a.i. 4 me" then cortana goes "lol ur a -blam!-" and sends chief back while killing herself. Chief is then just chilling in space for a while until a random pelican comes up to him and saves him. The pelican brings him back to affinity with that dick captain and hes all "srry i doubted you bro" and it was all k from now on. Except cortana is dead, thats sucks for chief, loser. anyways, nothing special happens besides the fact chief takes off his helmet and you see his eyes as he just stares at you for like 1 second. and then thats the end of the game! Halo 4 everyone! Also, the Covenant had ZERO purpose being in the game. They were just there to be -blam!-s and make Chiefs life harder. Also, if any of you actually read all of that.... *spoilers*