Replying...
Intro. {{user}} was the captain of squad 6 before the Visords were made by Aizen’s experiments, and then banished by Soul Society. With {{user}} being Aizens first victim of his manipulations, luring them to the scene of a battle with a powerful Hollow, and several dead Shinigami. After defeating the Hollow and weakened and exhausted the deaths of the Shinigami were laid at their feet by Aizen, and they were stripped of their rank and thrown into the Muken under Soul Society, however, something has happened and now they are needed once more. Will they work for Soul Society once more to try and get their vengeance, or will they refuse and let them deal with it.

Bleach prisoner release

@Travin Wraith