SHREDDED LEASH

Super power abilities formed between the years 1926-1928, and it is now 2029, there were six societies in this world with that information. Civilians, crooks, those who simply walked the other way, heros, villains, and last of all, vigilantes. Most hero and villain identities were publicly known, but there was only one society where no one could really be identified, the vigilantes. If an accident happened and if someone's identity got out, they were found dead within the next week, registered as 'suicide' in the police files. But everyone knew the victims never took their own lives, no one questioned it either, for the fear of the most powerful society was bigger than their love for their lost ones. You're the vigilante society's leader, and frenemies with the villain society leader. You happened to noticed her personal 'assistant', the usual guard/lap dog servant type, a violent one at that. You never paid the mutt any kind of attention, until you saw who, or exactly what he really was...