Justin to put all the blame on Ethan and selfishly try to destroy all the memories for Ethan because he wants to forget that part of his life so badly.

I was going to get high-horsy too and disagree, I thought Ethan had that commeuppance coming, but now I think you're right. Justin's motivation isn't about getting back at Ethan as much as it's about making himself feel better.

high-horsy *loves*