Blood Madness

Blood Madness was a single-track Challenge Event in Final Fantasy Record Keeper. Returning to the Realm of Final Fantasy VII, players worked through the team's battles with the Shinra Electric Power Company's resistance, including Turks operative Reno in pursuit of Sephiroth. Cid and Red XIII also joined the fight. All characters also receive their Memory Crystals I, while Sephiroth returns to a starring role with a chance at acquiring his Memory Crystal II and Black Materia katana. In the global release, this event ran from December 15 to December 25, 2015 (UTC).

The event main theme "One-Winged Angel" from Final Fantasy VII

Trivia

 * As the first event of the third major wave that began December 14, 2015, Blood Madness was the first event to use an opening FMV. Players were introduced with a clip of Sephiroth walking amid the burning of Nibelheim.
 * This is the first event in which the leading character (Sephiroth) is not at the topmost battle sequence. This role fell to Reno, a minor antagonist in the source story.