[She nods.] If you go back, it'll be like you never left.

[It's not super comforting for some folks-- some don't have anywhere to go back to, and some feel cheated out of their extra time by going back without their memories --but Beiste senses that Wirt might feel better just knowing that he isn't really separated from Greg back home.]

If the last thing you remember is being lost with Greg, that'll be where you go back to, I'd think. It's how it's worked for everybody else. Wish there was some way to fix you being lost and all from here, though. James and the other wizards are working on trying to remember this place so they can fix some things, but I don't know that you remembering this place would help you find your way home, 'specially since we don't know where it is you were lost...

Still. Greg ain't alone. He's got you. That's important.