"I am not looking for desperation," he growled under his breath and took the offered drink with a nod. "I think I'm good though, you kind of ruined the vibe for me. I have someone I could call but I'm done for the night." He took a sip of his drink and looked over at Balthazar. "I have a question for you, since I haven't heard from Cas yet. If someone's memories were removed, are you able to return them, or are they just gone forever?"