Togabito

The are a species of spiritual beings that are imprisoned in Hell for crimes that they committed when they were alive.

Overview
The soul of a dead Human normally passes on to the Soul Society with the assistance of a Shinigami. However, Humans that lived lives full of sin - including those that become Hollows after dying - are incapable of entering the Soul Society. Instead, they are sent into the depths of Hell, where they are bound by indestructible chains and condemned for the rest of eternity. Under ordinary circumstances, the Unforgivens are incapable of leaving their prison, for they are constantly watched over by Kushanāda, the guardian of Hell. However, some of the Unforgivens are capable of leaving Hell and entering the Human World, though they apparently need to conceal their faces so the Kushanada don't drag them back. Some of the Unforgivens possess immense amounts of power, which can surpass that of even an Espada.

Appearance
All the Unforgivens have the same clothing, which is a black cloak with white rectangular buttons, draped across their entire bodies, concealing their physical makeup. Also, the Unforgivens share the same mask, which is light bulb-shaped and split off diagonally with the color of black and white. It is also noted that Unforgiven have an entirely different attire whilst in Hell, although the purpose of which is unknown.

Powers & Abilities
Augmented Powers: A Unforgiven's abilities are considerably more powerful than those of its original form. As an Unforgiven, Shrieker was faster and stronger than his original Hollow form. In addition, he possessed enhanced versions of his Hollow abilities.

Enhanced Speed: The Unforgivens are seen to utilize a variant of high-speed movement.

Energy Blasts: The Unforgivens Taikon was able to fire purple energy blasts.

List of Unforgivens

 * Shuren
 * Gonjō
 * Garogai
 * Taikon
 * Shrieker
 * Murakumo
 * Kokutō