Wanted to get some feedback from the community in regard to the Orcish aggression in Warlords of Draenor. I used to know the details of all the lore inside and out, but over the years admittedly I have become a bit rusty on the details.
From what I recall, the orcs were a relatively peaceful, shamanistic society on Draenor, and although the Draenei and the Orcs were not allies, they tolerated each other and did not act aggressively toward one another until the Orcs were manipulated by Kil'Jaden toward attacking the Draenei.
In the WoD timeline, the orcs do not drink Mannoroth's blood, and are supposedly not corrupted by fel-energy. However, the trailer indicates that the Orcs mobilize to attack the Draenei, even when not influenced by the bloodlust that came with partaking in demonic rituals. Anyone have any idea how to reconcile the seemingly stark contrast between the peaceful nomadic Orcs described in Rise of the Horde, and the aggressive un-corrupted Orcs of WoD?