Notes:

These are all the characters that were featured in Brawl in the Family that are in the new Smash. The pictures used are their first appearances in the comic (with a few exceptions) Strangely enough, This roster might have had a blank spot if Shulk didn't appear in the final comic. Thanks based Matt.
Note: Some certain spots in the roster are wrong, such as Shulk's placement. I was working off an earlier version of the roster picture.