Damon kept on battling with Max while struggling it was probably because of the poison that has been suppressing him for long that limited his power.
"Brother, I really did not want to harm you, but seeing you gain all those gummy emotions just because of that woman, I couldn't help myself, you were not trained like this, and since you have decided to stray away from your training I don't mind finishing you off and taking your place as the devil, you don't deserve it." Max said with hatred in his voice, he hated the fact that Amelia or should he say Ophelia came into their lives, if it weren't for her then none of this would have happened, his brother would still be the man he always looked up too and their family would be perfect.
"You do know she is our mate?" Damon asked in a monotone voice, his goal was to spring out guilt from within Max but he was far too gone to be brought back.