Jackal redesign:
Yeah yeah we’ve all seen the new Jackal design and a lot of you are complaining about how there not “Avian like” in Halo 4. It is known that when Jackals discovered space travel they started populating other planets this resulted in durastic changes in their looks.The skirmishers are a great example of that.The original Jackals are a mix of both,the skirmishers are the more avian type of Jackal due to the enviroment they were born in,these new jackals are more lizard like due to their enviroment,Animals adapt to there enviroment resulting in the change of their looks. there’s a theory im not sure if it was confirmed but the theory is Raptors eventually sprouted feathers and beaks over time Kind of like skirmeshers and eventually became birds of prey.
Grunt redesign:A long with the jackals durastic change the grunts have changed a lot also.This is just a theory we’re throwing around here but we belive that the changes to the grunts exoskeleton are the result of mutation and a change in enviroment.Heat has a big factor in it,they could have molted there exoskeleton but not completly. As you can see there are still hints of an exoskeleton around the forearms and the legs and torso but the rest is lizard skin.This is most likely the result of living on Sanghellios which is clearly a planet for a lizard like species like the Elites.Resulting in the changing of their skin to fit their enviroment and also be more flexible.
The Ancient Evil:
Im going to start this off by saying Precursors.
First off we’re not fighting real forerunners,ill get to that later.Point is forerunners like the Didact,The master builder (Presumed dead) have no reason to interfere or attack humans,UNLESS under the influence of someone…something else.
The didact has no reason to attack humans and would be more of a positive thing if he came to earth then a negative.The Didact would not attack humans when he very well knows that the librarian cares to much about us also he liked humans.For those who think he would be angry about the destruction of the rings,if he knew it was to stop the flood he would have allowed it he knows how much of a threat the flood is.
Why it isn’t the master builder:
He also has no reason to attack humanity,he is a builder class,unable to control Promethean AIs and its clearly obvious that they are under the influence of something else.Cryptum’s are made by prometheans such as the didact for prometheans.In the aniversary terminal 10 343 guilty spark says he would like to have the company of prometheans with him but if he did "HE WOULD HAVE TO BE HERE TO AND THEY WOULD PREFFER THE FLOOD IF THE LIBRARIAN ISN’T HERE TO TEMPER HIS RAGE" We have a cryptum in Halo 4,we have prometheans but nothing that points to the master builder.He will not be a main part of halo 4,maybe mentioned by the didact but not an enemy and I doubt he will make an appearance.
Precursors:The forerunner technology we know and have seen so far has been blue,the hostile AIs we have seen so far have been orange,this can’t be an argument of different artistic direction because there are blue faction present on the shield world also.But when Cortana had her little “Outburst” she flickered orange because she is going rampant. As we know the primordial after 43 years had driven mendicant bias to rampancy and he killed forerunners due to being under the influence of a precursor,this is what i belive is happening to the didact,there is no doubt the didact shall play a big role in Halo 4,but he is not evil.Cortana doesn’t want “IT” to leave the planet because it is heading for humanity. The precursors said they would return to earth in 100,000 years to test the flood on humans once again,we all know the threat of the flood and how powerfull it is,and precursor flood would be much worse,a bunch of powerful pureforms,seems like much more of a threat then the didact and his promethean AIs.
Enemy classes:
So far we have seen 3 main classes:
The knight
The crawler
The watcher
But we have also seen a bigger version of crawler and Knight both with some type of hard light mane.Also we have two factions of AI,orange and blue,as for reasons i have stated earlier i think the orange faction seems to be the rampant side.
Elite
Jackal
Grunt
Not confirmed to be returning:
Hunter
Brute
Engineer
The covanent :As we all know the covanent has returned and are more hostile then ever,in looks and leathality.We all thought the Covanent disbanded and the elites were cool with humans. Well for those that don’t know,back on sanghellious there’s a power struggle the arbiters faction that are cool with humans then there’s the hostile faction that think they should finish us off.That’s who we’ll be facing,they don’t have many ships or many resources which is the reason there armor looks different,its a whole new covanent,its not religious its for Human extinction.For those wondering why other factions are back and others might not be,Jackals are still willing to fight with the elites as long as they get paid,well there willing to be on anyone’s side.Its possible we MIGHT see brutes back in halo 4,because some are still loyal to the elites but not many,The elites also have grunts on there planets as workers and who wouldn’t miss those little annoying monstrosities.
Possible charecters entering/returning:
Didact
Precursor
Librarian
343 Guilty spark/Chakas
The Arbiter
Spirit of fire’s crew
Elites and Sanghelios:
Currently Elites are in a state of Civil war its the Arbiter Vs The Covanent that wants to obliterate humanity,they are relying on Alien races to do there work for them,its been so long that they have forgotten to work for themselves.They have limited weapons but are being supplied weapons by the UNSC,they also have Limeted Vehicles and Ships.Why you might not see any female elites is because they hold high political power and Elites also don’t have many doctors due to the Females being in high political power and the males being stubborn and thinking that if a male is a doctor they are a girl.There are those that even think that Humans should drag a Halo ring over Sangelios and kill all of them.
Brutes:After the war ended many of the Covanent species returned to their home worlds like the Elites.The brutes are also in a civil war and have returned to their primal and primitive nature,some are servants to the Elites like the grunts and Jackals.
Jackals:The Jackals go anywhere they can be paid,they are pirates they will work with the UNSC or the other covanent species as long as they get paid.
Vehicles spotted so far:
Warthog.
Falcon.
Ghost
Wraith
Pelican
Mech like thing
New elephant/mammoth
Cyclops.
Scorpion