A rep of the Virtual Boy such as Harry from Teleroboxer,
A PC rep such as Dr. Gordon Freeman from Half-Life, Yuriko Omega from Command and Conquer Red Alert 3, Agent 47 from Hitman,
A Mobile rep such as a character from Dragalia Lost, Katalina from Granblue Fantasy, Rain from Final Fantasy Brave Exvius, Lif from Fire Emblem Heroes, Alice, Snow White, and Cinderella from SINoALICE.
A Horror Genre rep such as Pyramid Head from Silent Hill, Albert Wesker from Resident Evil, Pious Augustus from Eternal Darkness Sanity's Requiem
A Beat em up Genre rep such as Axel Stone from Streets of Rage, Mike Haggar from Final Fight,
Third parties characters with no Nintendo platforms appearances prior, such as Velvet Crowe from Tales of Berseria.
Third parties series getting more then one unique rep, from those in Smash and others such as Drakengard/NieR, Kingdom Hearts, Tekken, Soul Edge/Soul Calibur, Resident Evil, Ninja Gaiden, etc
any series getting more then one new unique rep like the previous Smash games managed to do
https://www.ssbwiki.com/Fighter
such as Dixie Kong from Donkey Kong Country 2: Diddy's Kong Quest
Any series getting repped with a villain instead of this alleged “protagonist first” mentality Sakurai supposedly has, such as Heihachi Mishima from Tekken, Nightmare from Soul Edge, Vaas Montenegro from Far Cry 3, Handsome Jack from Borderlands 2, Master Aqua from Kingdom Hearts, Velvet Crowe from Tales of Berseria, Zero/ from Drakengard 3, Caim from Drakengard, Pious Augustus from Eternal Darkness Sanity’s Requiem, Albert Wesker from Resident Evil, Pyramid Head from Silent Hill 2,
Characters having a NPC role in the form of Assist Trophy being playable in the same installment, such as Waluigi, Black Knight, Lyndis, Tiki, Midna, Skull Kid, Isaac, Takamaru, Shovel Knight, Bomberman, Alucard, Sukapon, Riki, Sablé Prince, Saki Amamiya, Samurai Goroh, Dillon the Armadillo, Sheriff, Ashley, Gray Fox, Shadow the Hedgehog, Rodin, Zero, & Knuckles.
Ryu Hayabusa
Adol Christin
Fei Fong Wong
Chu-Chu
Big Joe
Q*bert
Crash Bandicoot
Dr. Cortex
Lip
Marcus "Needles" Kane
Calypso
Spyro
Ken Masters
Heihachi Mishima
Nightmare & Siegfried
Fighter Hayabusa
Star Man
Mike Jones
Luna Noah
Axel Stone
Lara Croft
Harry Mason
Bill Rizer
Lance Bean
Polygon Man
Alex Kidd
Opa-Opa
Conker the Squirrel
Jago
Fulgore
Battletoads
Segata Sanshiro
Sakura Shinguji
Captain N
Nester
Lester the Unlikely
Tin Star
Scorpion
Sub-Zero
Rayman
The Prince of Persia
Chocobo
Slime
Geese Howard
Zethia
https://smashboards.com/threads/i-think-this-might-be-interesting-to-look-at-melee-1999-poll.81891/
https://sourcegaming.info/2015/03/23/if-there-were-a-smash-2-poll/
https://gamefaqs.gamespot.com/boards/928518-super-smash-bros-brawl/40963142
https://smashboards.com/threads/new...irectory-check-here-before-making-one.446333/
Master Aqua, Sora, Riku, YoRHa Type A No.2, YoRHa Type S No. 9, YoRHa Type B No. 2, Caim, Nowe, Zero, Emil, Gray Fox, Shadow the Hedgehog, Blaze the Cat, Infinite/Zero the Jackal, Kiryu Kazama, Goro Majima, Mistral, Blade Wolf/LQ-84i, Big Boss, The Boss, Raiden, Solidus Snake, Liquid Snake, Colonel Yevgeny Borisovitch Volgin, Psycho Mantis, Revolver "Revolver Ocelot" Ocelot, Jeanne, Rosa, Father Balder, Enzo, Rodin, Kat & Dusty, Raven & Xii, Fei Fong Wong, ID, Grahf, Seeker of Power, Lieutenant Elehayym Van Houten, Emeralda, Big Joe, Elehayym Van Houten, Chu-Chu, Citan Uzuki, Maria Balthasar, Bartholomew Fatima, Ricardo Banderas, Shion Uzuki, KOS-MOS, chaos, Gaignun Kukai Jr., Jin Uzuki, Ziggy, Albedo Piazzolla, T-elos, Voyager, Kevin Winnicot, Black Knight, Rex and Pyra/Mythra/Green Ponytail, Jin, Malos, Lin Lee Koo, Scorpion, Sub-Zero, Raiden, Liu Kang, Shantae, Captain Risky Boots, Spy Fox, Russian Blue, Artorias of the Abyss, Solaire of Astora, Geese Howard, Mai Shiranui, Athena Asamiya, Kyo Kusanagi, Iori Yagami, Kula Diamond, Leona Heidern, Nightmare, Yoshimitsu, Sophitia Alexandra , Tira, Geralt of Rivia, Heihachi Mishima, Kazuya Mishima, Jin Mishima, Velvet Crowe, Lloyd Irving, Yuri Lowell, Leon Magnus, Crono, Frog, Terra Branford, General Celes Chere, Shadow, Locke Cole, Bartz Klauser, Warrior of Light, Vincent Valentine, Kefka Palazzo, Sephiroth, Psaro the Manslayer, Slime, Jack Frost, Morgana, Akemi Nakajima, Kasumi Yoshizawa, Ryu Hayabusa, Kasumi,Adam Jensen, JC Denton, Gordon Freeman, G-Man, GLaDOS, Chell, Cave Johnson, Doug Rattmann, Wheatley, ATLAS and P-body, Demoman, Heavy Weapons Guy, Medic, Pyro, Scout, Soldier, Spy, Commander Shepard, Tali'Zorah, Urdnot Wrex, Javik, Kasumi Goto, Crash Bandicoot, Doctor Neo Periwinkle Cortex, Spyro the Dragon, Cynder the Dragon, Malefor, Altaïr Ibn-La'Ahad, Ezio Auditore da Firenze, Shao Jun, Desmond Miles, Ratonhnhaké:ton, Albert Wesker, Chris Redfield, Jill Valentine, Leon S. Kennedy, Ada Wong, Nemesis, Harry Mason, Pyramid Head, Vergil, Nero the Notorious Deadbeat, V, Guest Starring The SKULLS Unit, Featuring Dante from The Devil May Cry Series & Knuckles.