Not bad, and it's nice to have some closure for the 'happy' couple. I always felt as though there should have been more defined pairings. Sharla has Reyn, Shulk had Fiora, Riki has Melia, and Dunban has...Vanea? I dunno, I've run out of ideas for him :P Sadly, the ideas aren't always built upon...
But nice writing! Good job.