The Altra Meta, a group who are bent on killing the Shinigami, Arrancar, Quincy, Bount, Human and Vizard race so they can have more power. The leader of the group, Father, was once well known as the Squad 12 Captain before Jaden Mei became the official captain of Squad 1. He experimented on himself to make him one of the Altra Meta. Being gone for 1,000 years, Jaden having the same appearance as he's had, he has learned that Father has kidnapped a bunch of the divisioners, hollow, human, bount, and quincy so he could make his army of hybrids. It is up to the squad captains to gather their division members together to fight off this threat.

Current Altra Meta
~Leader: Father
~Co-Leader: Selim