Yeah, I did hear about that. I got here by passing through the Gate — the exchange material was the philosopher's stone in Envy... not anything from me. It might be possible for you, Winry and the Colonel, but as far as I can go... Unless I have a stone here or some equivalent, I'll be the exchange material when I'm dropped back in the Gate.

What about you, though? You might be able to get back home if you ask, and same with Winry. The Colonel would've done it by now if he could...