With the world crushed under the heel of the undeserving and the unjust, an echo within the darkness resonates out into the beyond with intent to shatter the heaven imprisoning the will of progress. An echo that has grown into a rallying cry for change and evolution. A voice that has beared its fangs in order to be heard. The Revolutionary Army has set their target and taken aim. The infiltration into Mariejois has begun, their target, the Tenryuubito.