Speed Force: I never took into account how much his mother's death might still weigh on him. What have I done? I'll change my appearance. Appear in my true form to all of you from now on as lightning because I can't keep hurting him like this.
Iris: You're not causing him pain. You're giving him a gift.
Speed Force: How?
Iris: It's like how his blanket reminds him of his mom. And that memory gives him comfort and peace, it's the same thing with you.
Speed Force: So, I'm not a painful reminder?
Iris: No, not at all. You are a happy one. I may be his lightning rod, but you are his lightning.
Speed Force: Thank you.