Here's a question for the thread: Are there any characters you feel are generally slept on as far as base game newcomers go?
I'd say Bomberman, Alucard, X, and (a unique) Octoling personally.
I've consistently stood by this - a Taito character of some kind, and a Sunsoft character of some kind, feel
massively slept-on.
For context; Taito's one of
the biggest pieces of gaming history, being responsible for games like
Space Invaders, but there's also titles like
Bubble Bobble that'd lend really well to a playable character with mascot factor (specifically, Bub/Bob.) Conveniently, they're also owned by Square Enix, who're likely to remain involved in future games given their involvement within Smash already - but tend to get their own branding on things, so it wouldn't be out of the realm of possibility for (at minimum) things like Spirits featuring classic Taito games like
Arkanoid,
Qix,
Darius - and so on and so forth.
On the other hand, Sunsoft's one of the companies who originally published third-party games on the NES - and while not as outright well-known as other companies in this position like Capcom or Namco, they're in a good position of maintaining legacy franchises like
Hebereke and
Blaster Master with decent sales, while also having a seemingly good relationship with Nintendo (after all, Sunsoft's one of the most prolific third-parties to appear on the NSO service.) Additionally, similar to Taito, Sunsoft would have a wealth of additional content that'd fit well in the
Smash series - most prominently, music.
I've often suggested Bub (from
Bubble Bobble) and Jason (from
Blaster Master) in these roles. Ostensibly, both share some qualities - namely, they're both arguably "retro reps" but do have some modern qualities, namely the
Puzzle Bobble and
Blaster Master Zero series in more recent memory. They're also both oozing with moveset potential, if you were to be creative with them.
Now, I'll admit - I get
why they're slept on. Namely, Koei-Tecmo - Ryu Hayabusa of the
Ninja Gaiden series is one of the hot-button topics at the moment, and I think he has a lot going for him (not least that Koei-Tecmo technically already have
some involvement in
Smash, albeit minor) - and both Bub and Jason arguably fill similar roles as combination "retro/modern" reps, or something along those lines.
Regardless, I wouldn't write off Taito or Sunsoft. Both seem at least decently plausible for
some kind of content in the next title, even if not in a playable role.