It Would be cool to have 100 Characters in Smash Ultimate. I Don't think it would happen though, Because that's 18 Characters you have to make, and not only will that really kill DLC Budget, But that will also Kill our Wallets
I Guess it could happen though. Dragon Ball FighterZ is looking it might have 18 DLC Fighters in total
8 characters in first season pass
6 in 2nd Season Pass
And there were 4 datamined Character slots, pointing toward season 3
Granted Dragon Ball FighterZ isn't working with 3rd party characters, game is smaller in roster overall, and none of the characters come with any new stages, but Nintendo probably has a bigger budget and such
Subtracting 5 from 18 is 13. with 82 characters in roster already, that's 95 characters, close to 100
So it could probably get close to 100. I bet you not every one of the Extra DLC Characters are gonna come with stages or even spirits or things like that. It would be wise to go for Characters from already represented Franchises along with new ones to beef uo character count
Characters like Geno, Waluigi, Shadow, Skull Kid, Dixie, Rex are popular requests that probably don't have to come with new stages or spirits. Maybe new music at best
A Character like Isaac, while he has to come with a stage and spirits, doesn't have 3rd party licensing costs tied to him
I Just hope at the end of all of this, they release a Definitive version of Smash Ultimate that comes with all the DLC, and maybe a Smash Run mode at that
For Fighter Pass #5, I'm thinking it's either Ryu Hayubusa, KOS-MOS, or Reimu for right now