If you had to give each series one new fighter, who would you add?

[DreamyMystX64]

Mario - Captain Toad
Donkey Kong - Dixie Kong
Yoshi - Kamek
Wario - Waluigi (before you argue with me, I understand he hasn't appeared in any of Wario's games (yet), and having Waluigi separated from Wario just wouldn't feel right)
Zelda - Ghirahim
Metroid - Sylux
Kirby - Waddle Dee
Star Fox - Krystal
Pokemon - Eevee
F-Zero - Black Shadow
EarthBound - Ninten
Fire Emblem - Anna
Kid Icarus - Medusa
Pikmin - Alph (separated from Olimar)
Animal Crossing - Tom Nook
Punch-Out - King Hippo
Xenoblade - Rex
Splatoon - Octoling
ARMS - Ninjara (since he was considered to be the ARMS rep before Min Min was chosen)
Retro - Takamaru
Metal Gear - Gray Fox
Sonic - Shadow
Mega Man - Zero
Pac-Man - Ghost
Street Fighter - Chun-Li
Final Fantasy - Black Mage (since he's playable in SSF2)
Bayonetta - Jeanne
Castlevania - Alucard
Persona - Aigis
Dragon Quest - Slime
Banjo-Kazooie - Gruntilda
Fatal Fury - Geese
Minecraft - Creeper? (I guess since I don't have any good idea choices, altho Creeper would be better off as an assist trophy)
Tekken - Heihachi
Kingdom Hearts - Riku

 

[Tollhouse]

I don't know half of the franchises in smash well enough to recommend a fighter so I only put in characters I know. A lot of them I agree with OP. lol

Mario - King Boo
Donkey Kong - Dixie Kong
Zelda - Impa
Kirby - Waddle Dee
Star Fox - Krystal
Pokemon - Gym Leader (works like pokemon trainer but modeled after a popular gym leader like Giovanni, Cynthia, etc)
F-Zero - Black Shadow
EarthBound - Ninten
Fire Emblem - Lyn
Pikmin - Alph with rock pikmin
Animal Crossing - Tom Nook
Xenoblade - Rex
Metal Gear - Raiden
Sonic - Shadow
Mega Man - Zero
Pac-Man - Ms. Pacman
Castlevania - Alucard
Kingdom Hearts - Riku
Nintendo Fitness games: Ring-Fit Trainer

 

[KneeOfJustice99]

All of these are taken directly from the Smash Bros. website in terms of the "series" they represent. This means there are a couple of characters I'd love to see, but well... I can't add them, because they're not "in Smash." A good example of this is how technically, I can't add a character from any other Persona game (as my own pick would either be Yu Narukami or Aigis) because only Persona 5 is represented in-game.

Super Mario: King Boo
Donkey Kong: Uhhhhh Cranky Kong?
The Legend of Zelda: Vaati
Metroid: Sylux (with the various Hunter weapons!)
Yoshi: Kamek
Kirby: Magolor
Star Fox: Slippy Toad (no, I'm serious)
Pokemon: Deoxys (WITH THE TRANSFORMATIONS)
Mother: Starman
F-Zero: Pico (Combination between Falcon and Fox? Sounds fun~)
Ice Climber: The bird thing that flies around I think it's called a Condor
Fire Emblem: Um, Lyn I guess, fast-paced swordfighter could be cool (idk much Fire Emblem)
Game and Watch: ...A sentient Game and Watch unit (Can I submit a Virtual Boy?)
Kid Icarus: Magnus
WarioWare: Ashley? (I haven't played WarioWare...)
Metal Gear Solid: Raiden (from Revengance?)
Sonic the Hedgehog: Doctor Ivo Robotnik (Eggman)
Pikmin: Bulborb
R.O.B: Uhhhhhhh Professor Hector?
Animal Crossing: Tom Nook
Mega Man: Bass (unless I can use the greater Mega Man series, in which case, Zero from the MMZ series)
Wii Fit: Balance Board (but I'll say a Wiimote if I'm allowed)
Punch-Out: Mr Sandman
Mii: Mii Mage
Pac-Man: Blinky (the ghost!)
Xenoblade Chronicles: Elma? (I really don't know Xenoblade that well LMAO)
Duck Hunt: Literally the tree from Duck Hunt (maybe Sheriff, from the 1979 game? idk)
Street Fighter: M. Bison
Final Fantasy VII: Tifa Lockhart
Bayonetta 2: Masked Lumen
Splatoon: Off The Hook
Castlevania: Alucard
Persona 5: Goro Akechi
Dragon Quest XI S: Echoes of an Elusive Age - Definitive Edition: Slime
Banjo-Kazooie: Mumbo Jumbo?
Fatal Fury: Geese Howard (Unless I can use the wider KoF games, in which case, Iori Yagami)
ARMS: Helix (hapy slime man )
Minecraft: The Wither (LMAO WHY NOT)
Tekken: King? (I haven't played Tekken)
Kingdom Hearts: Mickey ****ing Mouse

 

[Wario Wario Wario]

bruh yall really compositing the retro series

1. Mario: Waluigi
2. DK: Dixie
3. Zelda: Tingle
4. Metroid: Kraid
5. Yoshi: The Stork
6. Kirby: Adeleine
7. Star Fox: Andross
8. Pokémon: Onix
9. EarthBound: Lloyd
10. F-Zero: Bio Rex
11. Ice Climber: Polar Bear
12. Fire Emblem: Oliver
13. Game & Watch: Oiram Repus
14. Kid Icarus: NES Medusa
15. Wario: Ashley
16. Metal Gear: Metal Gear REX
17. Sonic: Eggman
18. Pikmin: Plasm Wraith
19. ROB: Hector
20. Animal Crossing: Crazy Redd
21. Mega Man: Roll
22. Wii Fit: Dog
23. Punch-Out!!: King Hippo
24. Mii: Nico Flame
25. Pac-Man: Ghost Gang
26. Xenoblade: Elma
27. Duck Hunt: Mr. Stevenson
28. Street Fighter: Blanka
29. Final Fantasy: Barret Wallace
30. Bayonetta: Loki
31. Splatoon: Crusty Sean
32. Castlevania: haha johnathan you are
33. Persona: Jack Frost
34. Dragon Quest: Slime
35. Banjo-Kazooie: Gruntilda
36. Fatal Fury: Choi Bounge
37. Arms: Mechanica
38. Minecraft: Enderman in his own slot
39. Tekken: Roger Jr.
40. Kingdom Hearts: Mike Wazowski

 

[GolisoPower]

Mario: Fawful (AlphaDream must be remembered!)
Donkey Kong: Dixie Kong
Zelda: Impa
Metroid: Sylux
Yoshi: Shy Guy
Kirby: Bandana Waddle Dee
Star Fox: Andross
Pokemon: Snom
EarthBound: Giygas (In the form he has in EarthBound Beginnings)
F-Zero: Black Shadow
Ice Climber: Polar Bear
Fire Emblem: Anna
Game & Watch: No idea
Kid Icarus: Medusa
Wario: Ashley
Metal Gear: Psycho Mantis
Sonic: Dr. Eggman
Pikmin: Bulborb
ROB: Professor Hector
Animal Crossing: Mr. Resetti
Mega Man: Dr Wiley
Wii Fit: U Trainer
Punch-Out!!: Mr. Sandman
Mii: Dark Emperor
Pac-Man: Ms. Pac-Man
Xenoblade: Elma
Duck Hunt: Gumshoe
Street Fighter: Akuma
Final Fantasy: Black Mage
Bayonetta: Jeanne
Splatoon: DJ Octavio
Castlevania: Alucard
Persona: Yu Narukami
Dragon Quest: Slime
Banjo-Kazooie: Mumbo Jumbo
Fatal Fury: Geese Howard
ARMS: Misango
Minecraft: Illager
Tekken: Yoshimitsu
Kingdom Hearts: Xehanort

 

[osby]

Mario - Pauline
Donkey Kong - Dixie Kong
Yoshi - Kamek
Wario - an actual Wario character, preferably Mona
Zelda - Midna
Metroid - Anthony Higgs
Kirby - Bandana Dee
Star Fox - Krystal
Pokemon - Chandelure
F-Zero - Jody Summer
EarthBound - Paula
Fire Emblem - Niles
Kid Icarus - Viridi
Pikmin - Brittany
Animal Crossing - Tom Nook
Punch-Out - Glass Joe
Xenoblade Chronicles - Melia
Splatoon - Octoling
ARMS - Spring Man
Metal Gear - Raiden
Sonic - Amy Rose
Mega Man - Zero
Pac-Man - Ms. Pac-Man
Street Fighter - Chun-Li
Final Fantasy - Y'shtola
Bayonetta - Jeanne
Castlevania - Alucard
Persona - Aigis
Dragon Quest - Jessica
Fatal Fury - Geese Howard
Minecraft - Archie
Tekken - Heihachi Mishima
Kingdom Hearts - Aqua

 

[Mamboo07]

Mario - King Boo
Donkey Kong - Dixie Kong
Yoshi - Poochy
Wario - The Shake King
Zelda - Ganon (Blue Pig)
Metroid - Raven Beak
Kirby - Bandana Dee
Star Fox - Andross (Star Fox 0 design)
Pokemon - Toxtricity
F-Zero - Bio Rex
EarthBound - Porky
Fire Emblem - Hector
Kid Icarus - Hades
Pikmin - Plasm Wraith
Animal Crossing - Tom Nook
Punch-Out - King Hippo
Xenoblade - Elma
Splatoon - DJ Octavio
ARMS - Helix
Retro - Excitebiker
Metal Gear - Gray Fox
Sonic - Dr. Eggman
Mega Man - Zero
Pac-Man - Sppoky
Street Fighter - Chun-Li
Final Fantasy - ViVi Orniter
Bayonetta - Father Balder
Castlevania - Death
Persona - Yu Narukami
Dragon Quest - Slime
Banjo-Kazooie - Gruntilda
Fatal Fury - Mai (Would be covered up)
Minecraft - Creeper
Tekken - Heihachi
Kingdom Hearts - Xehanort

 

[Deleted member]

Mario - Toad
Donkey Kong - Dixie Kong
Yoshi - Kamek
Pokemon - Sceptile
Kirby - Bandana Dee
Metroid - Kriad
Star Fox - Slippy Toad
F-Zero - Samurai Goroh
Mother - Porky
Ice Climbers - Polar Bear
Fire Emblem - Anna
Game and Watch- Uh Idk
Kid Icarus - Medusa
Wario - Ashley
Pikman - Alph (in his own spot)
R.O.B - Professor Hector
Metal Gear Soild - Revolver Ocalot
Sonic - Eggman
Animal Crossing - Tom Nook
Wii Fit - Ring Fit Trainee (If this is cheating then uh go with the Balance Board)
Mega Man - Zero
Punch-Out - King Hippo
Pac-Man - Ms. Pac-Man
Duck Hunt - Wild Gunman
Xenoblade - Elma
Mii - Nikki
Street Fighter - Chun-Li
Final Fantasy - Squall
Bayonetta - Rodin
Splatoon - Octoling
Castlevania - Alucard
Persona - Aigis
Banjo-Kazooie - Gruntilda
Dragon Quest - Jade
Fatal Fury - Geese Howard
ARMS - Twintelle
Minecraft - Creeper
Tekken - Heihachi
Kingdom Hearts - Ansem

 

[cashregister9]

Mario: Pauline
Donkey Kong: Kalypso
Zelda: Tetra
Metroid: Raven Beak
Yoshi: Birdo (She has never appeared in a Yoshi game but I do what I want)
Kirby: Susie
Star Fox: Krystal
Pokemon: Inteleon
EarthBound: Kumatora
F-Zero: Jody Wheeler
Ice Climber: Polar Bear
Fire Emblem: Tiki
Game & Watch: Ms. Game & Watch
Kid Icarus: Viridi
Wario: Mona
Metal Gear: Raiden
Sonic: Blaze
Pikmin: Brittany
ROB: Hector
Animal Crossing: Tom Nook
Mega Man: Roll
Wii Fit: Wii Balance board
Punch-Out!!: Super Macho Man
Mii: Mii Berserker
Pac-Man: Ms. Pac-Man
Xenoblade: Elma
Duck Hunt: Gangster
Street Fighter: Chun-Li
Final Fantasy: Alphinaud & Alisaie
Bayonetta: Rodin
Splatoon: Off The Hook
Castlevania: Soma Cruz
Persona: Yu Narukami
Dragon Quest: Heroine
Banjo-Kazooie: Lord Of Games
Fatal Fury: Rock Howard
ARMS: Dr. Coyle
Minecraft: Valorie
Tekken: Jin
Kingdom Hearts: Aqua

 

[Megadoomer]

I'm assuming that I can add characters from the series as a whole, so I can add people from Final Fantasy games beyond FF7, or Persona games beyond Persona 5.

Mario: Geno
Donkey Kong: Dixie Kong
Zelda: Impa (the Age of Calamity version)
Metroid: the Metroid Dread villain (Raven Beak - not sure if his name's a spoiler any more)
Yoshi: Kamek
Kirby: Bandanna Waddle Dee
Star Fox: Krystal
Pokemon: Genesect
Earthbound: Porky
F-Zero: Zoda (he's a supervillain who wants to take over the world, and he doubles as a Star Tropics reference)

Retro: Sukapon (let's face it, Ice Climbers and Game & Watch don't have much to work with. ROB might have Professor Hector, but I don't know enough about the character to know how he'd work, and the only way that it seems like Duck Hunt could get more characters would be if you treat it as though it's covering the Zapper as a whole)
Fire Emblem: Edelgard (would have preferred her being in the game over Byleth, if I'm being honest)

Kid Icarus: Hades
Wario: Captain Syrup (it would be nice to have Wario Land represented in Smash, considering that it was the reason why people wanted Wario playable in Smash to begin with)
Metal Gear: Raiden
Sonic: Dr. Eggman
Pikmin: Plasm Wraith (I think it could have an interesting move-set, since it's a shape-shifting blob with elemental powers)

Animal Crossing: Mr. Resetti
Mega Man: Sigma
Wii Fit: Ring Fit Trainer? Does that count?
Punch-Out: Mr. Sandman
Mii: Mii Athlete? Would be nice to see a Mii based around Wii Sports
Pac-Man: Ms. Pac-Man
Xenoblade: Elma

Street Fighter: Chun-Li
Final Fantasy: Terra Branford
Bayonetta: Jeanne

Splatoon: Octoling
Castlevania: Soma Cruz

Persona: Yu Narukami
Dragon Quest: the DragonLord
Banjo-Kazooie: Gruntilda
Fatal Fury: Geese Howard
ARMS: Dr. Coyle
Minecraft: ...Jesse from Story Mode? I haven't played Minecraft much in the past decade
Tekken: Heihachi Mishima
Kingdom Hearts: Xehanort

 

[Geno Boost]

Mario: Geno
Donkey Kong: Donkey Kong Jr.
Zelda: Skull Kid
Metroid: Sylux
Yoshi: Boshi (I know it’s SMRPG but he is still in a yoshi island in that game)
Kirby: Doroach
Star Fox: Krystal
Pokemon: Grovyle (PMD)
EarthBound: Ninten
F-Zero: Black Shadow
Ice Climber: Polar Bear
Fire Emblem: Black Knight
Game & Watch: Fox (Egg)
Kid Icarus: Medusa
Wario: Captain Syrup
Metal Gear: Raiden
Sonic: Shadow
Pikmin: Plasm wrath
ROB: Hector
Animal Crossing: Tom Nook
Mega Man: Sigma
Wii Fit: Ring fit trainer (idk if it does count)
Punch-Out!!: Mr. Sandman
Mii: Mii sport
Pac-Man: Ms. Pac-Man
Xenoblade: Elma
Duck Hunt: Dr. Stevenstone (Gumshoe)
Street Fighter: Gill
Final Fantasy: Black Mage
Bayonetta: Rodin
Splatoon: Octoling
Castlevania: Alucard
Persona: Jack Frost
Dragon Quest: Slime
Banjo-Kazooie: Gruntilda
Fatal Fury: Athena
ARMS: Dr. Coyle
Minecraft: Creeper
Tekken: Heihachi
Kingdom Hearts: Xehanort
Nintendo Retro: Sukapon
Nintendo Other: Isaac
Other 3rd party: Bomberman

 

[fogbadge]

Mario: Toad
DK: Cranky Kong
LOZ: Impa
Metroid: EMMI
Yoshi: Shy Guy
Kirby: Bandana Dee
SF: erm Peppy probably
Pokemon: Typhlosion
F-Zero: errrr whos that guy dressed as a dinosaur?
Mother: Boney
IC: Polar Bear i guess
FE: well first id get rid of some of them then add Claude
G&W: shrug i dunno the octopus?
KI: Viridi
Wario: Young Criket
Sonic: Tails
Olimar: Alph
ROB: ????? Prof Hector?
AC: Digby
MM: Roll
WF: the living Balance Board
PO: Doc Louis i guess
Miis: the flower class from miitopia as a new mii fighter
Pac-Man: one of the ghosts
XB: Rex
DH: well weve got everyone
SF: um Chun-Li?
FF: Cecil
Splatoon: Octolings
BK: Grunty
ARMS: Ninjara
KH: Riku

the rest id have purged from the game

 

[WeirdChillFever]

Mario: Captain Toad
Donkey Kong: Dixie Kong
Zelda: Battle-Tested Guardian
Metroid: Big Bird Villain Bird Dread Bird
Yoshi: Kamek
Kirby: Magolor
Star Fox: Slippy
Pokemon: Zacian/Zamazenta
Earthbound: Porky
F-Zero: Pico

Ice Climbers: Condor
R.O.B.: Ancient Minister
Duck Hunt: Wild Gunman
Game & Watch: Octopus
Fire Emblem: Fjorm

Kid Icarus: Viridi
Wario: Ashley & Red
Metal Gear: Psycho Mantis
Sonic: Tails
Pikmin: Bulborb

Animal Crossing: Tom Nook
Mega Man: Gravity Man
Wii Fit: Balance Board & Wiimote Safety Guy
Punch-Out: Doc Louis
Mii: Matt
Pac-Man: Ghost Gang
Xenoblade: Elma

Street Fighter: Chun-Li
Final Fantasy: Moogle & Chocobo
Bayonetta: Rodin

Splatoon: Off the Hook
Castlevania: Alucard

Persona: Goro Akechi
Dragon Quest: Slime
Banjo-Kazooie: Gruntilda
Fatal Fury: Mai
ARMS: Dr. Coyle
Minecraft: Creeper (Aww Man)
Tekken: Yoshimitsu
Kingdom Hearts: Donald Duck

 

[Perkilator]

Keep in mind, this list of mine is for a hypothetical future game and I won't be able to think of every series.

• Mario - Waluigi
• Donkey Kong - Dixie Kong
• Yoshi - Kamek
• Wario - Ashley
• Zelda - Ghirahim
• Metroid - Raven Beak
• Kirby - Bandana Waddle Dee
• Star Fox - Krystal
• Pokemon - Cinderace
• F-Zero - Black Shadow
• EarthBound - Porky
• Fire Emblem - Anna
• Pikmin - Alph (Olimar Echo)
• Punch-Out - Bald Bull
• Retro - Ayumi Tachibana
• Sonic - Dr. Eggman
• Mega Man - Zero
• Castlevania - Alucard
• Persona - Aigis
• Kingdom Hearts - Aqua

 

[Rie Sonomura]

Mario: Pauline
Zelda: Impa
Kirby: Bandana Dee or Susie
Donkey Kong: Dixie or Funky Kong
Pokémon: I don’t really care tbh
Metroid: Chozo General (real name is a spoiler)
Yoshi: dunno
F-Zero: Black Shadow
EarthBound: Kumatora or Ninten
Fire Emblem: I want to say Celica but that ship has sailed. Just go with whomever is recent
Star Fox: dunno
Pikmin: Brittany (Olimar semi clone with Rock Pikmin)
Retro: Ayumi Tachibana
Sonic: Eggman
Metal Gear: Raiden (Revengeance version)
Kid Icarus: Medusa
WarioWare: Mona
Mega Man: Bass
Animal Crossing: I guess Tom Nook
Wii Fit: Ring Fit Trainee if they count
Punch out: idk
PAC MAN: good as is, just add a different Namco character. But do get Ms. PAC MAN as an alt
Xenoblade: Elma or Fiora
Street Fighter: Chun Li
Final Fantasy: Tifa if from VII, Terra if from another installment
Bayonetta: Jeanne (Bayonetta echo)
Splatoon: Octoling (echo or not it doesn’t matter)
Castlevania: idk
Persona: Violet (Joker echo) or Aigis (original)
Dragon Quest: Jessica Albert from VIII
Banjo and Kazooie: good as is
Fatal Fury/KoF: Kyo Kusanagi
ARMS: Ninjara (Min Min echo) or Dr. Coyle (original)
Minecraft: good as is
Tekken: Jin Kazama (Kazuya semi clone or echo)
Kingdom Hearts: Riku or Roxas (Sora semi clone)

 

[Oddball]

Cheated a few times with the list but ...


Animal Crossing: Mr. Resetti
Arms: Spring Man
Banjo Kazooie: Gruntilda
Bayonetta: Jeanne
Castlevania: Dracula
Donkey Kong: Pauline
Dr. Mario (it counts as it's own series now): Virus Team
Dragon Quest: Jessica
Duck Hunt: Wild Gunman (since they're both from zapper games)
Earthbound/Mother: Flint
F-Zero: Deathborn
Final Fantasy: Black Mage
Fire Emblem: Tharja
Game and Watch: Donkey Kong Jr. (DK jr had a game and watch game, so I'm counting it)

Ice Climbers: Urban Champion (Since it doesn't have it's own series, I'm going to go by what "series" it had on the original NES box. It was part of the Action Series. And since Urban Champion is also part of the Action Series, he gets the slot.)

Kid Icarus: The Eggplant Wizard
King of Fighters: Mai
Kingdom Hearts: Leon (aka Squall)
Kirby: Adeline
Legend of Zelda: big blue pig Ganon
Megaman: Zero
Metal Gear: Raiden
Metroid: NES style Kraid
Mii: Nikki
Minecraft: Skeleton
Pac-Man: Ms. Pac-Man
Persona: Jack Frost
Pikmin: Alph (de-cloned)
Pokemon: Jessie and James, Team Rocket
Punch-Out: King Hippo

R.O.B.: Mike Jones (I'm cheating big time with this. ROB was a character in Star Tropics, so rather than have a character from ROB's series, ROB becomes a character from another series. It's my list. I do what I want.)

Sonic the Hedgehog: Tails
Splatoon: Octoling
Super Mario Bros: Toad
Starfox: Krystal
Street Fighter: Chun-li
Tekken: Yoshimitsu
Wario: Captain Syrup
Wii Fit: Ring Fit Trainee
Xeno-series: KOS-MOS
Yoshi: Kamek

 

[Oracle Link]

Mario - Captain Toad
Donkey Kong - Dixie Kong
Yoshi - Kamek
Wario - Captain Syrup
Zelda - Impa
Metroid - Metroid Larva
Kirby - Dark Matter
Star Fox - Krystal
Pokemon - Giovanni
F-Zero - Black Shadow
EarthBound - Porky
Fire Emblem - Any Villain
Kid Icarus - Medusa
Pikmin - Louie
Animal Crossing - Tom Nook
Punch-Out - Sandman
Xenoblade - Rex ?
Splatoon - Evil Octoling
ARMS - Dr Coyle
Retro - Issac/Mathew
Metal Gear - Gray Fox
Sonic - Dr Eggman
Mega Man - Dr Wilii
Pac-Man - Ghost
Street Fighter - Chun-Li
Final Fantasy - Black Mage (since he's playable in SSF2)
Bayonetta - Jeanne
Castlevania - Alucard
Persona - Jack Frost?
Dragon Quest - Slime
Banjo-Kazooie - Gruntilda
Fatal Fury - Geese
Minecraft - Creeper? (I guess since I don't have any good idea choices, altho Creeper would be better off as an assist trophy)
Tekken - Heihachi
Kingdom Hearts - Riku

 

[Tankman from Newgrounds]

Mario - Waluigi
Donkey Kong - Dixie Kong
Yoshi - Kamek
Wario - Ashley
Zelda - Marin
Metroid - Sylux
Kirby - Magolor
Star Fox - Andross (The true most wanted Star Fox rep NGL)
Pokemon - Rillaboom
F-Zero - Black Shadow
Earthbound - Masked Man
Fire Emblem - Adult Tiki
Ice Climbers - Polar Bear (Enemy rep) or Urban Champion (counting as Lack-potential series rep)
Game and Watch - Oiram Repus?
Kid Icarus - Viridi or Medusa
Pikmin - Louie
ROB/Hardware - Virtual Boy or Prof. Hector (as ROB rep)
Animal Crossing - Ankha Tom Nook
Wii Fit - Balance Board or Wii Safety Guy (As unique Wii Fit rep)
Punch Out - King Hippo
Xenoblade - Elma
Duck Hunt - Mr. Stevenson (Weird Pick)
Splatoon - DJ Octavio
ARMS - Twintelle (for her thiccness) or Dr. Coyle
Other - Akira Howard
Retro - ExciteBiker (Despite his modern Games)
Mii: Mii Ninja
Sonic - Eggman
Metal Gear - Big Boss
Mega Man - Zero
Pac-Man - Ghost Gang
Non-XenoBlade Xeno rep - KOS - MOS
Street Fighter - Chun-Li
Final Fintasy - Tifa or Black Mage
Bayonetta - Rodin
Castlevania - Alucard
Persona/SMT - Raidou or Jack bros or even Yu (P4)
DQ - Slime
Banjo-Kazooie - Mumbo Jumbo
Fatal Fury/KoF - Mai or Iori
Minecraft - Arch-Illager
Tekken - Heihachi or Jin
KH - Xehanort or Mickey (if 4th Partes were a thing)

 

[KingofRod91]

Mario: Waluigi or Geno
Donkey Kong: Dixie Kong
Zelda: Impa or Midna
Metroid: Sylux
Yoshi: Poochy
Kirby: Bandana Dee
Star Fox: Krystal
Pokemon: Future Pokemo Raichu
EarthBound: Ninten
F-Zero: Black Bull
Ice Climber: ???
Fire Emblem: Future Protagonist
Mr. Game & Watch: ???
Kid Icarus: Hades
Wario Ware: Ashley
Metal Gear: ???
Sonic: Shadow (sami-echo)
Pikmin: Brittany (Alt)
R.O.B.: ???
Animal Crossing: Digby or K.K. Slider
Mega Man: X or Zero
WiiFit: ???
Punch-Out: Glass Joe (joke Character)
Mii: Mii Mage
Pac-Man: Ms. Pac-Man (alt or echo)
XenoBlade: Future Protagonist
Duck Hunt: ???
Street Fighter: Chun-Li or Akuma
Final Fantasy: Zack Fair (Echo)
Bayonetta: ???
Splatoon: Octoling (alt or echo)
Castlevania: Alucard
Persona: Kasumi Yoshizawa
Dragon Quest: Female Hero from 3 & 4 (Alt)
Banjo-Kazooie: ???
Fatal Fury of King of Fighter: Rock Howard (Echo) or Kyo Kusanagi
ARMS: Spring Man or Ninjara
Minecraft: ???
Tekken: Jin Kazama
Kingdom Hearts: Roxas (Echo)

 

[Champion of Hyrule]

Mario: Waluigi
Donkey Kong: Dixie
Zelda: Tingle
Metroid: Mother Brain or maybe raven beak
Yoshi: Kamek
Kirby: Magolor
Star Fox: Krystal
Pokemon: Corviknight
EarthBound: Kumatora
F-Zero: Pico
Ice Climber: Polar Bear. I don’t think he should be in smash but you can’t deny he would unironically be cool in the game
Fire Emblem: Lysithea
Game & Watch: Game & Watch Mario
Kid Icarus: Viridi
Wario: Ashley
Metal Gear: Revolver Ocelot
Sonic: Eggman if DLC, Tails if base game
Pikmin: Louie
Hardware: Virtual Boy
Animal Crossing: Tom Nook
Mega Man: Zero
Wii: Matt
Punch-Out: King Hippo
Pac-Man: Ms. Pac-Man
Xenoblade: Elma
Light Gun: Wild Gunman
Street Fighter: Chun-Li
Final Fantasy: Yuna
Bayonetta: Jeanne
Splatoon: Octoling
Castlevania: Alucard
Persona: Yu Narukami
Dragon Quest: Slime
Banjo-Kazooie: Gruntilda
Fatal Fury: Geese
ARMS: Ribbon Girl
Minecraft: Iron Golem
Tekken: Paul Phoenix
Kingdom Hearts: Riku

 

[Foxy Alopex]

Mario: Geno
Donkey Kong: Funky Kong
Zelda: Prince Sidon
Metroid: Raven Beak
Yoshi: Boshi
Kirby: Daroach
Star Fox: Leon Powalski
Pokemon: Gardevoir
EarthBound: Ninten
F-Zero: Leon
Ice Climber: Polar Bear
Fire Emblem: Ranulf
Game & Watch: ?
Kid Icarus: Hades
Wario: Ashley
Metal Gear Solid: Raiden
Sonic: Tails
Pikmin: Louie
ROB: Labo Man
Animal Crossing: Tom Nook
Wii Fit: Ring Fit Trainer
Mega Man: Zero
Punch Out: Doc Louis
Pac-Man: Ms. Pac-Man
Xenoblade: Rex
Duck Hunt: ?
Retro: Cheetahmen
Street Fighter: Vega
Final Fantasy: Sorceress Edea
Bayonetta: Jeanne
Splatoon: Octoling
Castlevania: Cornell
Persona: ?
Dragon Quest: ?
Banjo-Kazooie: Gruntilda
Fatal Fury: Geese Howard
ARMS: Kid Cobra
Minecraft: Skeleton
Tekken: King
Kingdom Hearts: Marluxia