User blog:SonikkuAensland/Differences between the Red/Blue Side of the 3DS Ver of In-Verse Anniv. Ed.

Since this game is an AU, many of the characters take many real life roles such as teachers, businessmen, dancers, etc. But still retaining their characterization and powers.

Characters/Units Exclusive to Red Side:

Vanessa series: VSRFX series: Dream Revolution series: Re: Vengeance series: Dark Masters of the Night sub-series: The FEAST Saga series: Arcana Warriors: Devil's Eye series: Neo Formula Racing: House of Happiness Project: BREAK-OUT! World Calamity Overdrive*K. Wheeler Dynamite Circus' Brothers After Wish Dream Academy Misadventures of the Naughty/Maniac Quintet Dreamers of the Road Neo Freedom X Dynamite Dancer In-Verse All-Stars/Heroes Another/Other Stories Shades of Destiny Shotgun Kiss Quintetto Revue Fantasy Park Zone Midnight Blue Rondo of Vengeance Aura's Sword Battle Between Time and Space Judgement and Armageddon Battle of Rock! Zero Chronicles
 * Vitenka Itzala
 * Tania Sharp
 * Gill Aldina (Enemy)
 * Maximus Irving (Enemy)
 * Raven
 * Darien Alucard
 * Marcel Adler (Enemy)
 * Vega (Enemy)
 * Adrian Twining
 * Elaine Leblanc
 * Ashe "Rodolia" Justice (Neutral)
 * Dandelion Fayer (Neutral)
 * Minerva von Stroheim
 * Sebastian Anderson Johannes
 * Kenneth Elric
 * Doménico Lombardi (Neutral)
 * Roxana Arcos
 * Rock
 * Tanya "Noon" Fay
 * Michael/Lucifer (Enemy Unit)
 * Luke White
 * Mildred Albain
 * Aurelius Krueger (Neutral Unit)
 * Magus
 * Kaiserin
 * Sol
 * Solo
 * Elle Chardin
 * Dwight "Ike" Summer
 * Rei (Neutral Unit)
 * Kenan (Neutral Unit)
 * Roy Monroe
 * Fay Schneider
 * Allura Zayne
 * Bazooka Jean (Neutral Unit)
 * Darkness (Enemy Unit)
 * Ann (Neutral Unit)
 * Ryu
 * Barbara Knight
 * Florencia Vasconcelos
 * Tetsu
 * Linda Bernard
 * Titania Schlevogt Diamond
 * Alain Keaton
 * Coral Violet Strife
 * Fatima Blade
 * Lionhead
 * Cornelia Joester
 * Aidan Branton
 * Breeze "Brizie" Alben
 * Dana Bellucci
 * Anna Rosa Vargas
 * Marcus Griffith
 * Tia Reeves
 * Simon Wayne
 * Matt Anderson
 * Galatea Kujo
 * Jazmine Morgana Amigorena
 * T.J. "Gappy" Anderson
 * Rio Witherspoon
 * Faust/Apollyon (Neutral Unit)
 * Errante (Enemy Unit)
 * Raphael Morton
 * Alice Phoenix
 * Reina "Ray" Carson
 * Caroline Haling
 * Rem Alzaram
 * Cynthia (Enemy Unit)
 * Jane Claytor
 * Ronnet Hisame
 * Aricin Lindbergh
 * Lucila Williams
 * Ronnie Thorndyke
 * Yukari Luxaloss
 * Diana Howard
 * Seirah Meyrink
 * Lamont Fey
 * Noah McGaharn
 * Gladys E. Rodgers
 * Lumina
 * Ivory
 * Arsene Rotbury
 * Zerim
 * Jacky van Der Pol
 * Shade Prism 1/Martha Hayes
 * Jayden Danforth
 * Abelard
 * Roberta Schwarzen
 * Mel Wingates (Neutral Unit)
 * Donovan Blake
 * Rita Richmond
 * Verna Hepburn
 * Michael Sutherland
 * Leo
 * Emilia Tremaine (Neutral Unit)
 * Priscilla Testarossa van Cortlandt
 * Ruby Crimson
 * Simon Simon
 * Garnet Red
 * Benny Einsenstein
 * Deana Sunshine/Moby Dick
 * Frederick
 * Anna Silvernail
 * Juna (Neutral Unit)
 * Android-B (Tommy)
 * Blacket (Enemy Unit)
 * Todd Claus III
 * Miranda "Zero" Lune
 * Kendra Kramer
 * Marcellus Lune

Characters/Units Exclusive to Blue Side: Vanessa series: VSRFX series: Dream Revolution series: Re: Vengeance series: Dark Masters of the Night sub-series: The FEAST Saga series: Arcana Warriors: Devil's Eye series: Neo Formula Racing: House of Happiness Project: BREAK-OUT! World Calamity Overdrive*Lyn Winter Dynamite Circus' Brothers After Wish Dream Academy Misadventures of the Naughty/Maniac Quintet Dreamers of the Road Neo Freedom X Dynamite Dancer In-Verse All-Stars/Heroes Another/Other Stories Shades of Destiny Shotgun Kiss Quintetto Revue Fantasy Park Zone Midnight Blue Rondo of Vengeance Aura's Sword Battle Between Time and Space Judgement and Armageddon Battle of Rock! Zero Chronicles
 * Chiaro Argiaren
 * Jackie Frost
 * Einsteintin (Enemy)
 * Windy (Enemy)
 * Crow
 * Opal Alucard
 * Caius Lante Della Rovere (Enemy)
 * Jubilee (Enemy)
 * Paine Twining
 * Ari Noir
 * Ginga Sharam (Neutral)
 * Udiya Vulcanus (Neutral)
 * Nirvana von Stroheim
 * Pietro van Santen
 * Celina Laurent
 * Drake von Stroheim (Neutral)
 * Vivian "Vivi" de Dorsales Emeraldas Crux
 * Antonio Ramirez
 * Vladimir Arcos (Neutral Unit)
 * Francoise Girard (Enemy Unit)
 * Ophelia White
 * Shawn Grayson
 * Wilhelm Krone (Neutral Unit)
 * Rahibe
 * Kaiser
 * Lune
 * Rosa
 * Haydée Chardin
 * Thalassa Lamar
 * Catherine (Neutral Unit)
 * Altair (Neutral Unit)
 * Sheryl Monroe
 * Jack Marston
 * Alberto Meza
 * Robert Richards (Neutral Unit)
 * Berserker (Enemy Unit)
 * Senga the Bear (Neutral Unit)
 * Sophie
 * Bruno Di Napoli
 * Elizabeth Elgar
 * Flavio
 * Glen Minto
 * Beck Schlevogt Diamond
 * Odin Lowell II
 * Glenn Blue Strife
 * Saint Anne Blade
 * Angelique von Stoker
 * Constance Joester
 * Cain Brooklyn
 * Dimitri Adams
 * Sunny Jefferson
 * Wade Holt
 * Violet Sharp
 * Delia Reeves
 * Arthur Pearlman
 * Cyan Black
 * Callisto Palmer-Sinclair
 * Caprice "Price" Edwards
 * Monty Kujo
 * Emerald "Esme" Starlight
 * Simeon (Neutral Unit)
 * Reinheld Salabia (Enemy Unit)
 * Amelie van Cortlandt
 * Nikki Schumacher
 * Bellatrix Alzaram
 * Cristohper Carson (Neutral Unit)
 * Sirius Haling (Neutral Unit)
 * Victor Stingray/Nova (Enemy Unit)
 * Noel Fenris
 * Marie Hisame
 * Var Lindbergh
 * Svante Fontaine
 * Amairani Meira
 * Marik Luxaloss
 * Valerie Lindbergh
 * Zaid Campbell
 * Astrid Lindbergh (Neutral Unit)
 * Elizabeth McGaharn
 * Tito Carter
 * Galileo
 * Ebony
 * Alain Rotbury
 * Patricia Bernstein
 * Evangeline Atlas
 * Shade Prism 2/Francine Travers
 * Antonella Romanette
 * Eriol
 * Kai Pai Long
 * Chicken Man (Neutral Unit)
 * Lucius Meyer
 * Narciso Beaumont
 * Giovanny Fox
 * Frances "Fanny" Hansen
 * Ike
 * Hellen
 * Leon Camus
 * Iris Blue
 * Nick Darwin
 * Azure Blur
 * Ren Remmington
 * Saint Guy van Der Land
 * Luciana
 * Bart George
 * Aires (Neutral Unit)
 * Android-A (Rena)
 * Dr. Gallahand (Enemy Unit)
 * Alisa Carmine
 * Alexis Faustus
 * Jackson Kramer
 * Merlina

There are different Side Missions, since the game is divided, there are 35 different missions for each side, making the 70 in Complete Works. The Red Side are generally offensive fighters with extremely powerful melee, violent and extreme attacks, The Blue side are generally defensive fighters with great counters, stealth, and powerful quick attacks.

The rest of the info about game play and full roster can found in here: In-Verse All-Stars Legends