- The ones who arrested Halsey were ONI, who scapegoated her to justify the SPARTAN-IVs. They will eventually decide that they don't need the other SPARTANs anymore, and will try to eliminate them.
- Not entirely off-base, interestingly, as the added cutscenes in the Master Chief Collection give us a preview into Halo 5's story, showing that ONI is tasking their own personal SPARTAN-IV, Agent Locke, to "hunt" the Chief after he's gone AWOL. Granted he says all he's trying to do is "bring him home" and find out why he left, but he says this to the Arbiter, so he may just saying what the Arbiter wants to hear.
- Judging by what we've seen so far in previews, released info, and HUNT the TRUTH, it looks to be going the other way around: the UNSC (under the puppet-control of the increasingly-evil ONI) betraying the Master Chief.
- Partly confirmed; John does go AWOL, but it has nothing to do with Halsey or ONI. Also, the game ends with him apparently rejoining the UNSC (or what's left of it, anyways).
- Jossed. Cortana does come back, but it's more thanks to Domain space magic.
- It's far more likely that the Didact survived, with most of her still in his armor.
- But remember that she cloned herself into the ship/composer. It seems likely that there's one cycling Master Chief's armor and will patch itself onto a new model.
- That ship, and the Composer, were also destroyed.
- Note that while that is true there is still the possibility that a one imprinted itself onto John. And as someone below this page has pointed out, Cortana and Chief were seperated at one point by what is left of the Librarian, and to boot chief got some nice composer immunity out of it. So it's not out of the question that Cortana got something or even if Chief got something other than that immunity.
- It's possible that since Cortana used John's "wetware" for processing space and was uniquely bonded with John, Cortana could be "imprinted" on any new clone of Halsey (there were 7 successful clones, remember?), if she well and truly did die on the Composer.
- Actually, it was mentioned it took Halsey 7 TRIES to get a cloned brain that didn't immediately die. Not saying she couldn't try again, though I'm not sure how likely that is given Halsey's apparent heel turn.
- In short, there are plenty of ways to bring her back. She also seems to be quite lucid when she interacts with Chief for the last time; all the foreshadowing about AI metastability has to be there for a reason.
- My own pet theary involves... Halsey's journal has an entry alluding to creating some kind of AI system in slipspace, which apparently ends in a disaster of some sort. It seems unrelated to almost anything else so far, but then we have Halo 4 where Cortana seems to "die" over some sort of slipsace portal.
- My theory is that the whatever the Librarian did to Chief includes a way of bringing Cortana back. Maybe she was encoded into his DNA or something. The good thing about the Librarian messing with John is that he gets a whole lot of magical powers that can't be explained properly beyond "space magic".
- Remember the Cortana moments in 3? Halo 5 might bring these back, considering that there may still be fragments of her personality inside him. Also, as it turns out Escalation has John and Diadact going toe-to-toe once again. If he survived, Cortana has a chance, too.
- Confirmed; a part of the Mantle's Approach containing her fragments was able to jump to Genesis, where the Domain apparently healed her.
They would present a new, fresh enemy in that your task would now be to kill rival human soldiers, but at the same time they are "alien" and menacing enough to be a major threat.
- Reading the Forerunner Saga, I think it'll be the Flood (in more varied and Nightmare Fuel forms) and Forerunners (or at least their constructs, led by the Forerunner Master builder, who was never confirmed dead and was racist against anything that wasn't a Forerunner Builder, especially humans).
- Actually, working off the same books, it's probably the Ur-Didact, who will have been revived by a surprisingly less-than-dead 343 Guilty Spark.
- First person's Jossed, second's half-confirmed, last's confirmed: The antagonists are an Elite-led Covenant splinter faction called Storm, and an army of Forerunner battle droids led by the Not Quite Dead Didact.
- Further half-confirmed by the fact that the Prometheans are ancient humans (and a few present-day humans) who have been brought back by the Composer.
- Conventus Facility, as depicted by an ambiguous AI similar to Adjutant Reflex.
- Perhaps, some characters that are exclusive to Ops.
- With the presence of a new Spartan team known as Majestic Squad, perhaps when having four players everyone will do something in cutscenes. With one player everyone else will be bots and only you will do things in cutscenes.
- You might also be able to choose a voice for your character to use in cutscenes.
- Nope, Crimson is completely silent.
- Jossed - Majestic Squad isn't player controlled, but they're the protagonists of the weekly episode. Players control Crimson Squad, which consists of the same Spartan IVs used by the players in War Games. There are no cutscenes for players, and playing with a party size of less than four results in a (fairly resilient) marine being added to your squad.
- Actually, the marine and Spartan NPCs are only added in some sections (like those involving multi-crew vehicles).
- Also, no pirates, you're fighting Jul's Covenant and Prometheans the whole time.
- You might also be able to choose a voice for your character to use in cutscenes.
- At the end of the game not only will you receive a legendary ending, but it will pull a MW3 and give you the option to go to Spartan Ops or something, then when you do so it turns black and a montage of a weapon will appear, it devastates enemy players in few hits and looks somewhat larger than your standard DMR, it is overall a large weapon that is obviously UNSC. It is a new gun that is like the Guass weapon on the Hog and the MAC, it is a experimental infantry Coilgun which the UNSC is testing to replace the weapons they already use. This can be placed in Forge (which most likely will return) and be one of those ordinance things.
- Jossed. There are plenty of Legendary rewards, but none of them are weapons:
- Legendary visor color (same shade as Master Chief's)
- Mark VI armor options
- 117 Dog Tag emblem
- Completing the game solo on Legendary adds three seconds to the ending cutscene - when MC removes his armor, the scene doesn't cut when his helmet comes off, showing you a shaded shot of his eyes.
- The railgun exists in War Games as a standard weapon drop, found on-map and through ordnance.
- Jossed. There are plenty of Legendary rewards, but none of them are weapons:
- More likely is that they are separate from the covenant and are openly hostile against anyone they don't like, or even more possible is that the religious anti human side lost and a large portion left in isolation to life amongst themselves.
- I'm getting a Bermuda Triangle vibe from the game. Maybe they're just Covenant that got brought there years ago and simply don't know.
- It's quite likely the Covenant forces on Requiem were stranded there - think...the UNSC Infinity; John and Cortana - before the war was over, and still consider humanity an enemy.
- Another theory that they are pirates who formed out of a detachment that was deployed too far away to be contacted by the rest of the Covenant. They only recently learn about what happen and are disgusted by the fact that humans are now allies. Because they lack the military power to directly challenge the Arbiter's forces and as a result they decided to become renagade raiders and scavengers.
- And now we have a canon explanation: they're a breakaway faction called Storm who still follow the Prophets' ideologies and worship the Forerunners as gods, as well as carrying the Old Covenant's hatred of humanity. The mainstream Sangheili are still humanity's allies.
- They're technically not called Storm; that was a journalist's mistake. Also, they don't believe in the Great Journey. But yes, they're a breakaway Forerunner-worshiping faction who still hate humans. Also, unlike what most people above were guessing, they've been fully aware for years that the war's technically over (with many of their recruits actually coming from the core Elite worlds).
- To further joss this WMG, the Arbiter is still alive through the entirety of Halo 4, and still (mostly) has control of Sanghelios and the other core worlds, while the Servants seem to have been reduced to a complete non-factor (as even The Thursday War ends with the Servants forced to basically evacuate their homeworld). In fact, the Arbiter's faction is implied to be the most individually powerful among the Elites.
- In fact, Halo 5 seems to imply that the Servants have been either completely wiped out by the Arbiter's faction or absorbed into Jul's.
- Actually, the Servants are apparently still an independent group, just a relatively weak one in the big scheme of things.
- In fact, Halo 5 seems to imply that the Servants have been either completely wiped out by the Arbiter's faction or absorbed into Jul's.
- A given, but some will start to get to the point where you wonder where Master Chief and the Security Officer are really the same entity. Of course, this means that Durandal will be there, and help (for a braod definition) Cortana with her rampancy.
- Well, if Roland went rampant, I'd say he'd be pretty close to Durandal at that point. Sarcastic, snarky AI dick that puts you in situations that could get you killed without telling you (the Lich, anyone?), knows you're just there to kill things and generally just is rude to you while still getting you to listen to him.
- That'd be interesting, since Bungie still holds the rights to Marathon.
- But something far, far more sinister. Knowing the flaws of Atmospheric slipspace jumps, the Arbiter managed to pull out of the Ark's breaking apart just enough to properly execute light-speed travel. Things got suspicious when this new enemy is made out to be worse than any Flood gravemind amalgamation. In short something had to have collided in its path and redirecting Chief and Cortana towards Requiem.
- It's suspected that 032 Mendicant Bias played a role there; that he redirected the aft portion towards Requiem.
- Mythos strongly implies that this is indeed the case.
- It's suspected that 032 Mendicant Bias played a role there; that he redirected the aft portion towards Requiem.
- Because that would be par for the course for these guys.
- 343 Industries may have many, even mostly former-Bungie employees, but it is not Bungie.
- While the basic plot is relatively simple, there were a lot of people who expressed confusion about several details that were mostly explained in the expanded universe.
- Semi-Jossed: The novel Thursday War reveals they are members from colonies cut off from the war. Jul 'Mdama, an anti-human Sangheili, winds up with them and informs them of the Prophets' & Brutes' betrayal, but not the reasons behind it. He informs them of how the Arbiter has "betrayed the Sangheili" by making peace with humanity. Thus, the splinter faction called Storm is formed, with 'Mdama as leader.
- In fact, by the time of Halo 4, a significant portion of members of Jul's faction actually come from core worlds like Sanghelios, and are fully aware of everything that happened during the Great Schism. On a side note, they're not actually called the Storm (which was a journalist's mistake); they still call themselves simply "The Covenant".
- Spark was already beginning to go rampant. He may simply have "confused" the Chief with the Didact - not unusual, considering both were/are master warriors. Also, maybe...there is a geas involved.
- As it turns out, Silentium seems to confirm that Guilty Spark was somehow confusing the Chief for the IsoDidact.
- Time-travel does not, IMHO, seem very Halo-like.
- You'd be surprised: the novel Halo: First Strike actually did have time travel in it, courtesy of a mysterious Forerunner crystal.
- Jossed: The Forerunner Saga is in part a coming-of-age story for the IsoDidact (starting from when he was about twelve), and reveals that he's the one who activates the rings, with Guilty Spark's lines in CE revealed to be him simply repeating something the IsoDidact once asked him.
- Yes. She, however, is special - in-game, and in "the real world" -; so, there is a good chance she will [be the second AI, and first human AI to] metastabilize.
- Confirmed; approaching the terminal stage of Rampancy, she splits herself into several copies who bind the Didact with hard-light binds, allowing the Chief to kill him. Then, when the Chief detonates a warhead to destroy the Didact's ship, Cortana uses her last bit of energy to teleport him to safety and say one last goodbye.
- Semi-Confirmed: Nicole IS canon, but not because of Monty Oum. She was originally a character in Dead or Alive 4, with an official character profile and everything. Monty used her in the Haloid video rather than John because he thinks Girl on Girl Is Hot.
- Semi-canon, anyways; while Nicole has been stated to be "based on a 'real' and properly defined Spartan", her original profile basically states her to be a member of the second class of IIs, which is the last major part of I Love Bees that both Bungie and 343 still seem to consider non-canon.
- Actually the Prometheans are already a group in the Forerunner warrior-servent caste. Plus I doubt the big bad is the Didact, at least the original we know, but it is possible it could be this Ur-Didact people speak of, though for all we know it could be the Master Builder but everything is up in the air at this point.
- Pretty close. The Prometheans are humans who have been transformed into mechanical constructs.
- In fact, the original WMG is even more correct than that: the terminals show that the first Promethean Knights were created from Forerunner volunteers in order to create troops that couldn't be infected by the Flood.
- Probably jossed; for one thing, the Covenant were already trying to get into Requiem years before the events of Halo 4. If anything, Mendicant and a half-conscious Didact were the main people pulling the strings.
- Killing the protagonist is getting boring and stale, I doubt 343 would do it.
- Jossed. Chief lives, Cortana dies.
- Maybe not. Chief's voice actor, Steve Downes, said that he hopes Chief will have a hero's death in Halo 6. There's still two more games, after all.
- Jossed. Chief lives, Cortana dies.
- Jossed. She only briefly appears in a cutscene before the game begins, and never shows up again.
- The trailer for Episode 3 of Spartan Ops features Halsey, so she might still end up on the chopping block.
- Jossed again. She nearly gets executed by Palmer at the request of ONI, but Palmer is not an incredible shot, and Halsey only ends up losing an arm.
- The trailer for Episode 3 of Spartan Ops features Halsey, so she might still end up on the chopping block.
- Confirmed in the expanded universe. The humans used suicide bombers with tainted DNA to poison the flood and win the Human-Flood war, but required the sacrifice of 1/3 of their population of billions. Humanity destroyed the weapon (as did their allies, the Prophets) in a final act of resistance before being devolved. Of course (Primordium spoilers), the "cure" doesn't actually work; the Flood apparently retreated from humanity only because they felt that the Forerunners should be "tested" first.
- 343's confirmed there will be no further Flood. Four games with them is enough.
- They were confirmed out in Halo 4, specifically. The rest of the trilogy is yet to be seen.
- Also a no-show in Halo 5, but given their importance to the myth arc (and the details revealed in The Forerunner Saga), we may yet see them in what 343i is now calling a saga (implying more games than just a trilogy).
- They were confirmed out in Halo 4, specifically. The rest of the trilogy is yet to be seen.
- This would explain the relative stupidity of the Promethean Knights in-game. They're underwhelming and clumsy compared to what you might expect from a true Promethean (biological or otherwise) because they're trying at least partially to resist their digital enslavement and the directives they're being forced to act under.
- Maybe jossed; Word of God indicates that the Prometheans in 4 were represented as less powerful than they canonically were; 5's Prometheans are much more powerful, to the point of being more like Hunters than Elites.
- Confirmed in 5 (though "Precursor tech" may be a more accurate term, given the true nature of the Domain).
- Jossed. Red Vs Blue is canonically detached from the Halo universe. There is no SPARTAN-IV program in their verse, and no Freelancer program in the Halo verse.
- Like I said, it's an alternate timeline, like how RvB in general takes place in an alternate universe version of Halo.
- Jossed. Crimson is alive and kicking.
- Just to add to that; what if he had some fancy one-of-a-kind Forerunner toys that were given to him by the Didact or Jul?
- Like a special armor or weapon?
- Jossed; He gets unceremoniously killed off in Episode 8's cutscene.
- Dalton's pelican is completely destroyed in the last mission of Episode 5, and in such a way that even a Spartan would be unlikely to survive.
- Wasn't that just a standard Red Shirt pilot?
- Yep. It's strongly implied that Dalton is not piloting any of the ships that support Crimson; instead, he's coordinating them from within the Infinity, similar to Miller.
- Wasn't that just a standard Red Shirt pilot?
- Jossed. Both survive.
- On its own, that story could've been seen as a standalone look as what the Spartan program can make you lose, as well as a look at Chief's past.
- However, because 343 has stated that they want to explore Chief's human side, as well as Cortana's apparent death, it would make sense that Parisa's connection to Master Chief has become a Chekhov's Gun waiting to fire.
- Since Palmer is shown to be fighting on what appears to be Infinity, it may be that the Covenant manages to board the ship at the same time Crimson is ambushed. Deprived of even Miller and Roland's support Crimson will have to take the initiative and survive on their own without weapon drops or solid intel as they traverse Requiem to find Thorne and get back to Infinity. The last level of Episode 6 will either be a cliffhanger where Crimson secures transport to Infinity or retakes the ship alongside Palmer and Majestic.
- Jossed. Roland locates them and they're back on-line within the course of a mission. They're sent on Ops behind enemy lines in a stolen Phantom with Marine Lt. Murphy (whom they rescued) as their pilot, and use it later to return to Infinity when it's under attack.
- I imagine the plot of Halo 5 will involve the Chief, back on Earth and without Cortana, being commissioned with the job of eliminating what's left of the Covenant. In a neat bit of symmetry with the second installment of the previous trilogy, the Arbiter will return in a major role, for the story reason of him wanting to have a hand in eliminating the rebellious Sangheili and for the gameplay reason of giving Chief some one to talk to during missions now that Cortana is gone. This will give 343 a chance to explore the new dynamic between humanity and the rest of the galaxy's species after the war (both through cutscenes and maybe by having some in-game allied ex-Covenant with UNSC gear and guns), allow for the introduction of different environments (Kig-Yar pirate vessels, anyone?) and weapons (like the energy cutlass from the novels), and build up to a final conflict between all of the galaxy's species and a huge Promethean force, which would be featured in Halo 6.
- Not quite confirmed, though surprisingly accurate at parts; The Arbiter does play a major role in eliminating Jul's Covenant in 5, but it's Spartan Locke who helps him do so, with the Chief off doing his own thing which doesn't involve the Covenant very much. Also, outside of Sanghelios, the game doesn't really explore human-Covenant relations in-depth. That said, things do seem to be building up towards a major confrontation against the Prometheans in 6, though it's very questionable how united the galaxy's species are.
- Will be played as the Master Chief, with Kelly, Fred, and Linda as teammates.
- Will have "Arrival" played during the big climactic battle.
- Jossed; you're Crimson all the way to the end.
- In the opening Prologue cutscene, we see a Brute Chieftain fighting John. So that's confirmation they've got a Halo 4 Brute model. One might have predicted that Jul 'Mdama would appear in Spartan Ops due to his appearance in the Terminals. Specifically, what guaranteed it was the fact he had a model and was not a Flash cutout like the other Elites in the Terminal scene were. Thus it may be a similar situation here.
- Jossed; the prologue is the only place we see any Brutes.
- Plausible.
- Twenty credits says that the first season will end with the Librarian getting unsealed and 'Mdama reacting badly.
- Sort of Jossed. Halsey does help unlock the terminal to meet the Librarian's AI remnant, but she seems unconcerned about the Covenant and merely offers humanity, via Halsey, access to vast Forerunner technologies.
- Early on, he was more stoic, now, with the newest episode, Episode 7, he is acting seemingly more like Cortana, and also Durandal from Marathon if anyone else remembers that.
- Also, something this troper realized after writing the first part of this. Roland very well may have already gone through the first stage, Meloncholy, early in Spartan ops he s how running a ship is boring, he'd like to run more ops.
- He's not rampant, just generally eccentric. The only time he really glitched was when Halsey overrode him, and even then he was able to (literally) pull himself back together after a while.
- In fact, 5 shows him remaining loyal to humanity even after the AI uprising.
- Spartan Ops is going out of it's way to make you like Thorne despite Fireteam Majestic not being a shining example of military discipline; He is the only Spartan-IV that Dr. Halsey seems to have any respect for, he is shown to be immensely competent in much the same way as Noble Six was implied to be, and he has a curiosity about and evidently a deep respect for the Spartan-IIs. This seems to be building him up to be an especially talented teammate for John in Halo 5, possibly even meant for a player to take control of him in a co-op campaign.
- Almost confirmed, but ultimately Jossed: He was going to be part of Fireteam Osiris, but his voice actor had other commitments, and he ended up being replaced by Edward Buck.
- Sadly Jossed, though we do get Georgia.
- Likely jossed: Halsey rejoins the UNSC in Halo 5 after setting up Jul 'Mdama to be killed, and her and Chief are happy to see each other again at the end.
- He's a no-show for 5, but we'll still have to wait and see.
- Jun (so that's where he went)
- While he might not be officially a IV, Initiation confirms that Jun's been training the IVs.
- The entirety of Buck's squad
- Confirmed in New Blood for Buck, Romeo, and Mickey. Dutch decided to retire from service instead, and the Rookie would have been recruited, if not for his death.
- Sergeant Stacker
- PFC Chips Dubbo
- Jan James
- We know that ONI's actions are already questionable at best. Based on recent events from the novels and Spartan Ops (instigating civil war amongst the Elites, putting a kill order on Dr. Halsey), it seems as if they're being set up this way as well. They will for whatever reason put a kill order on Chief as well, and will send a black ops force (to deny involvement) to do the deed.
- In addition to regular human mooks, the ONI forces will consist of hostile Spartans as well (it would be boring fighting only marine type enemies).
- Things revealed in leaked info, previews, and HUNT the TRUTH seem to be pointing quite strongly in this direction, with ONI framing the Chief for terrorism and declaring him and his Blue Team as AWOL, as well as thoroughly and violently suppressing attempts to clear the Chief's name.
- Teased, but ultimately jossed for 5; ONI is mostly absent from the main plot, and the enemy forces are all Prometheans and Covenant. They do send Fireteam Osiris to chase after Blue Team, but the two make nice fairly quickly after realizing who their common foe is (which ends up not being ONI). Even with regards to the smear campaign against Chief, the real target was actually Ben Giraud, with ONI themselves helping to clear the Chief's name after accomplishing their real goals.
- Alternatively, it accelerates skin damage similar to aging, but not more important body functions.
- Jossed for 5, despite what the marketing would have you believe.
But who said she'll still be the same AI we know and love? She could come back evil for a few reasons.
1. Bungie already used the 'Rescue Cortana' story arc for Halo 3. If Halo 5 becomes a quest to bring her back exactly as she was, it would just be a rehashing, and I don't think 343 wants to go down that road.
2. Also, if they were going to resurrect Cortana just the way she was, then what was the point of killing her off in the first place? From a narrative standpoint, her death had to serve some kind of purpose. It may have been to force the Chief to develop, and if this WMG turns out to be true, it was also to set up a possible villain.
3. Cortana was rampant right before dying. Yes, her last scene seemed to subtly imply that she had become metastable, but we don't know that for sure.
4. This one ties into her rampancy. Parts of her were in the Composer when she died and it was destroyed, right? Well, what kind of effect do you think a digital horror factory like the Composer can have on an AI's already-delicate-from-Rampancy mind? Rampancy + Composer = Megalomaniacal AI.
5. It would make a great twist, plain and simple. The Chief goes on his quest to bring back Cortana, and half-way through the game, he succeeds.
Oh, and just for extra flavor, 343 will take the romantic subtext in Chief and Cortana's relationship and ramp up the creepiness by making Cortana totally Yandere for John. She may attempt to kill several female characters out of sheer jealousy and is determined to make John hers.
And for the final touch, she'd even come back with her own body; a twisted form based on Promethean aesthetics, that's still kinda sexy in a weird way.
- Base WMG is CONFIRMED.
- She apparently didn't just make him immune to the Composer, but also treated the devolution on the human genome that the Forerunners imposed on humanity - what this actually means is unclear, but undoubtedly will be important later on in the conflict against the Ur-Didact.