[She solemnifies a little.] I know. I know how hard it can be to reveal a secret you're used to keeping, especially when it's one that could change everything. But I still really think it's the right choice and I'm going to do whatever I can to encourage it since William's not here to help.

Just don't forget that you're Mark too.

[A beat.] Yeah, I'm kind of learning that.. How you all have that whole save the world complex. I guess that's what makes you a hero.