I'm sorry, about your mom. I never knew. I didn't know about a lot of the things up there. I didn't realize that you'd been through all of that. And honestly, if you'd told me, I would've killed the Reverse Flash for. I'm not a stone cold murderer, but I would've put that bastard down, if you wanted me to. Not that you had any reason to tell me anything. We aren't exactly friends.
...Except, in some weird way, you are my friend. Certainly more than Mick. Mick's my buddy, but really, he only has his best interests at heart. You, well, you're a good person, Barry. You really are. You make people want to be better. Even someone like me, and part of me hates you for that. But at the same time, I don't hate you. You might be a pain in my ass, but I could never hate you. You're like the annoying little kid brother that I never asked for or wanted. But I mean that in the best way.
This is going to sound hypocritical as all hell coming from me, the man that killed his own father, but I'm glad you didn't kill the Reverse Flash. I'm sorry that your friend sacrificed himself, and that you couldn't find another way to stop the Reverse Flash without him doing so, but you aren't a killer, Barry. Not because you're weak or a coward, but because you're a good person. Good people...they shouldn't become killers. If you'd killed him, then you'd just be coming close to being more like me. I'm not a good person. I kill people. I hurt them. You inspire people to be better, Barry. You inspire me to be better.
I know, none of that probably helped you at all. I'm not so good at helping people, like you are. But I hate seeing you down like this.