"You were. Or...a version of you?" Billy makes a face that says it's complicated, and if the Young Avengers don't know complicated well. "Sometime people come and go, and they remember being here before. Other times it's like a whole new version of them. And sometimes it's...I dunno, like multiverse stuff. Like there's too versions of Bucky Barnes right now."

Looking Teddy over he feels fairly certain this is still his Teddy, just one a bit ahead of him, and without any memory of this place. But there's ways to be more sure. "Tell me about home?"