I'm glad someone said it so I didn't have to.
Seriously. You don't know how much I had to put up with "Chrom isn't an important character. Awakening's all about Robin and Lucina!" and "Oh, why did they put Chrom in PXZ2? Marth would have made much more sense!" Like seriously. Way too often.
And the whole "Ridley is just a regular old boss, am I right?" thing. Like no. Kraid and Phantoon didn't set Samus' entire story in motion like Ridley did.
Or hell, to a more minor extent, Isabelle. No denying she's seen as an important Nintendo character nowadays, yet lots of people seem to consider only the Villager from what I've seen.
Seriously: if Nintendo's marketing a character outside their series as much as those three are, they're important regardless of Smash. Ridley? NintendoLand, Dead or Alive. Chrom? Monster Hunter, Project X Zone, and a Nendoroid. Isabelle? ****ing everything, man.
And seriously, poor Starfy, Isaac, and Saki. Starfy especially, since he also gets the AT being terrible thing...but no, obviously Color TV Game 15/Not!Pong is more important!" It's sad, really. Bet Code Name: S.T.E.A.M. and Dillon's Rolling Western will fall to that, too.