I have a feeling that Durai is behind all of this...even from the very beginning.

It's like he has a hidden agenda that he's the one who started the outbreak (doing weird lab stuff, experimenting, etc) created an explosion, started it all...but he survived, realizing what he was doing was wrong, planned and do something to clean his mess.

Why did he chose to side with the mallers? Maybe he got mad skills of convincing people and acting...but it's kinda weird and intelligent at the same time that the plan with the tankers goes wayyyy back in season1, and maybe, just maybe, the war at the tower was actually a peace offering, and a unification between the Mallers and the Tower.

Until there was a traitor to the mallers when someone shoots a gun at them...oh well, my mind is going miles and miles.