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SharkLord
said, that's probably more due to Super Star Ultra being a remake. Had it not been a remake, it would probably be the one people look to as the starting point of Modern Kirby, unless they are purely referring to when Kirby switched to being primarily 3D rather than Sprite-Based.
Oh, I agree, that's just not what sells passes..its the characters chosen typically. Nintendo uses DLC for three things, primarily.
- More Money, of course.
- Promoting other games/series.
- Bringing in more people into Smash that happen to be fans of the games the character chosen are from.
In Byleth's case, its primarily Smash fans that were annoyed at another Fire Emblem & Sword character, but people who got into FE through Three Houses and weren't already Smash fans wouldn't quite care, they'd just hear a character from a game they liked was in Smash..it works too, think about how many people got into Soul Calibur through Link appearing in Soul Calibur II.
On a slightly related note, I don't think Fire Emblem as a series, when it comes to Smash, will ever recover from how many characters got added during Smash 4 since now every time a FE character is announced we'll hear 'too many FE' even if they cut some of the extras like Lucina & Chrom..though I'd prefer they not cut any as I'm sure I'd lose Lucina, whom I love, and I doubt they'd make her a costume as was originally planned now that she was her own fighter..
Every Kirby game is already represented in Smash by Kirby, and then also Meta Knight and Dedede, so Kirby fans were already brought into Smash through that. I'm not quite sure what you mean by 'Rising Star Syndrome', since one would think that becoming more important would usually enhance their chances. I'm kinda just basing this on how we haven't gotten any Mario, Zelda, or Pokémon characters as DLC even when it would have made sense, not counting Veterans returning in Smash 4 like Mewtwo, or weird DLC like Piranha Plant that still seems like it was only DLC due to not being finished in time for Base Game, since it has a Palutena's Guidance and all. Granted, I suppose that Sephiroth is an outlier here since Cloud would have already brought in FFVII fans..but that may have been them taking the chance to rectify the series not having much content to begin with.
While I'd love for Dixie to be a DLC character, I just feel she's a 'Base Roster or Bust' type of character since we already have an abundance of Donkey Kong content and she wouldn't bring much to the game with her inclusion as a lot of it would be superfluous, unlike Sephiroth who at least brought the content FFVII was missing for Spirits & Music. Dixie, and Waddle Dee or any other characters I feel are 'Base or Bust', wouldn't add anything for the most part outside of the character themselves. Neither series is lacking for Spirits, Music, or Stages..Even ARMS and Xenoblade 2 were surprisingly limited in representation and of course Three Houses had no representation at all.
I'd happily be wrong, but that's just my two cents..I think that with the way Nintendo has set this up, the character needs to bring more than just themselves, they need to bring Spirits, Music, and a Stage as well and if their home series/game already has that essentially covered than they probably weren't considered, or at least not heavily considered. That's just my speculation though..but it is part of why all of my wishlist picks have been from Games or Series with little to no representation in the game..aside from just being characters I really want to see.
Oh how I would love Morrigan to be in Super Smash Bros..Darkstalkers is one of my favorite series and Morrigan, along with Lilith (who would be a PERFECT alternate skin), is one of my favorite characters in all of gaming..if only her design could be censored enough without losing a lot of her character personality in the process..