When Hysteria, a former No. 1, reached her limits, she did not send a black card to anyone. As a result, the Organization sent many warriors to Rockwell Hill in order to purge her. However, she did not submit herself to the command and massacred the many warriors sent to execute her. They narrowly managed to take her life before she awakened, but it was said that the corpses of warriors who fought her piled up in heaps on Rockwell Hill. Miria stated that the events leading to Hysteria's death had become so infamous that every warrior knew about it.