For those who haven’t beaten Spartan Ops or H4, Spoilers below
In Halo 4 we had spartan ops and the Campaign was almost entirely based on Infinity which is carrying the new Spartan program and training them. Also, Spartan Ops ended as a cliff hanger, saying the story hasn’t been completely told yet.
My Speculation is that they will tie Spartan Ops into the Campaign and that the Black Spartan on the cover is you. Similar to Noble 6 and the Rookie (all black color scheme, blue visor, and what will be the basic armor) and Is really a type of ‘place holder’.
Why do I believe this? We all know Halsey created Cortana, Most likely Lasky will at some point tell Chief there is a way to get Cortana back, and that’s Halsey, and she is among the covenant (could either be a carrier or the home planet). So Chief’s mission, and only thing on his mind, Is to seek out Halsey to get Cortana back. Now, How does this tie in with your spartan? At the end of Spartan ops the Librarian Split a key which would unlock a Forerunner artifact, If i remember correctly one was given to Halsey and the other was given to the scientist or Sarah Palmer. With that being said, You’re character will also be looking for Halsey to get the other half of the Key to see what the artifact really does (remember, the Infinity is not made for war, but discovery and exploration). So this could lead to you working with the Chief in finding Halsey.
For the last bit that kind of led me to this speculation is the Art they showed us. As seen In the concept art in the reveal, you can see that the Architecture Is not like Human, Forerunner, or Flood. It is very similar to the curvature that the Covenant have. It could take place on a Covenant Planet where Halsey is being held and where Chief and you are searching for her. Also, when i say ‘curvature’ I mean that every Covenant Vehicle or ship is very rounded, The buildings in the picture follow that design. Along with the small person on the bottom which could very well be an Elite based on the shape of the head and legs.
