"Wait, she did? Holy crap." That was definitely a lot more than a moment. And Dean suddenly felt like he'd made the hugest mistake by splitting them all up. If they'd all gone down into the crypt, Sam would have been able to help him against Cas and Meg wouldn't be dead. Maybe she'd have been whisked away with the angel, off on some Heaven-Meets-Hell road trip together.
Dean shook his head, sighing as he looked to the ceiling. "I don't think he even knows she's dead, dude. He's gonna be pissed when he finds out." He hated that Castiel didn't know, because that meant they might have to break the news to him, and right now he wasn't sure he wanted Cas around. "But our main focus? It's us, you and me, the trials, and you being one hundred and ten percent honest with me, alright?"