Rachel: You're a half-blood, too?Annabeth: Shhh! Just announce it to the world, how about?Rachel: Okay. Hey, everybody! These two aren't human! They're half Greek god!...They don't seem to care.
It's okay, he said. We're together. He didn't say you're okay, or we're alive. After all they'd been through over the last year, he knew that the most important thing was that they were together. She loved him for saying that.