Mobile RPG Fate/Grand Order (FGO) announced the details for its upcoming collaboration event with Fate/EXTRA CCC in a livestream yesterday (26th April). The event, "BBちゃんの逆襲/電子の海で会いましょう！" will feature new characters and servant types. It is said that the story will be even longer than the fifth chapter of the game.
Period:
18:00 on 1st May, 2017 ~ 11:59 on 17th May, 2017
Participation requirement:
Finished chapter "終局特異点"
Characters:
BB (SR) (acquired through quests)
New servant type: Moon Cancer (ムーンキャンサー)
Weakness: Ruler
Strength: Avenger
Meltlilith (SSR) (Gacha)
New servant type: Alter Ego (アルターエゴ)
Weakness: Sword, spears and bow
Strength: Caster, Assassin and Rider
Passionlip (SR) (Gacha)
New servant type: Alter Ego (アルターエゴ)
Weakness: Sword, spears and bow
Strength: Caster, Assassin and Rider
Suzuka Gozen (SR) (Gacha)
Servant type: Saber
