"I suppose it's not your fault that you don't fit my morality, I just always wanted to see something in you that I knew wasn't there." Sam knew that Barty wasn't really a good person, he had seen hints of it at school and when they dated. His empathy was strange, his interest in people was lacking and he kept the world at arm's length. He even played with people in front of him before and Sam knew he enjoyed it.

To be shocked that Barty wasn't wholly good was unfair in some ways. "I held you to a standard you never fit and I let myself be disappointed. And it's on me, isn't it? Cause I'm the idiot that wants you. So I pretend."

And there was only so long someone could pretend. "You're better than you could be, I'll give you that."