Dean to revert straight back to that everyone-else-is-the-enemy mindset as soon as Sam is hurt

That is basically what I was thinking when I wrote his reactions. That's his Sam, with a wound he's never quite dealt with before and there's no way he would be happy about Gabriel being in his space right then. I really love when Dean's all overprotective and growly, especially to Gabriel. But then, maybe I just love people struggling over Sam, hee.

Thanks so much for reading and leaving such a wonderful comment! <3<3<3