But you were right anyway! Maybe you're starting to get your memories back. [Clearly Future Aang's beard is cool enough that it's the first memory Sokka regains. Of course, a beard isn't hair that messes with his arrow, so Aang's more all about that.

He goes into a sadder tone as he thinks of Suki. He misses her.]

S-sorry, but... Suki's not here. She got sent back home a little while after you did.