I saw this, and agreed. This was posted on FB, and I have to agree .Skywarp | Facebook Anyway, so the point of this post. Have you noticed how Optimus didn't hesitate to pull the trigger on Sentinel at the end? It's like as if he didn't have a bond with Sentinel. Wouldn't it be hard to kill your own teacher/father like. Optimus should have at-least hesitated with some emotion, then pull the trigger. In reality, no-one could just kill someone they looked up to easily like that, Idc if he/she betrayed you or not.