This month’s Famitsu mag has a slew of screenshots showing new and returning characters and mecha for the upcoming Super Robot Wars side story game.
Galgadia
Pilot: Remia Zania Valhalevia
Justinia
Pilot: Rosary
Valsioune R
Pilot: Ryune
Gaddifall
Pilot: Toress
Wolspinner Rey(?)
Event Cutscene
Intermission
In game map
Source: Famitsu
Umm… New characters Remia voiced by Sakamoto Maaya
Valsioune R and Twin Buster Rifle (Twin mega beam launcher) XD