User blog comment:Blazekin36/What Smash Veteran Do You Want to See as DLC?/@comment-24529455-20141126121834

Like below, I'd just want Wolf and Lucas. Fire Emblem already has 4 reps, 1 of which is a Marth clone like Roy was.

I'd love to have Ice Climbers back, but it wouldn't be fair for the 3DS users to not get them or just get Popo. I don't know why people think solo Popo is a good idea. Most of the Ice Climber attacks only really work with Nana alive, and even turning her into a half-life second part like the Duck Hunt Duck wouldn't work either. I'd rather wait another 6 or so years for SSB5 to come out and return the Ice Climbers rather than see them as a shell of their former selves.

Snake is cool, but I don't think Nintendo would go to the trouble. They included Snake in Brawl on Konami's request, after all.

And as for Squirtle and Ivysaur, well, Pokémon already has 6 reps, and they are not very much cared for. I don't think they could duke it out solo.