One-Winged Angel (Opera Omnia)

One-Winged Angel is a time-limited event where Sephiroth from Final Fantasy VII can be added to Mog's group of warriors. This paralogue of the main scenario is located after Chapter.

Trivia

 * Sephiroth was the winner of the second character poll for an early event release in Global, beating Cid and Rydia.
 * Sephiroth's event is the first to include a character's 15CP weapon as a reward in addition to their 35CP armor.