Children of Arkham

The Children of Arkham are an organization lead by an unknown leader. Comprised of the children of people whom were committed to Arkham unlawfully, it's goal is to expose corruption in Gotham and bring down the people responsible for committing these people, notable Carmine Falcone, Hamilton Hill and the Wayne family.

Biography
Years before the events of the game, Thomas Wayne, Carmine Falcone and Mayor Hamilton Hill convicted many people who refused offers to sell them land to Arkham Asylum, a defunct mental hospital that was run for that purpose. To make sure their "insanity" looked realistic, the trio would inject a psychogenic chemical into their victims, which stripped them of moral filters and cause them to act violently. Possibly one of these children would become the founder and leader of the group, who tracked down and tried to find other Gotham citizens who's parents had been wrongly committed to the institute. Members who agreed to join included Oswald Cobblepot and Roland Desmond.

Episode One: Realm of Shadows
At the beginning of the episode, six members of the Children of Arkham broke into City Hall, murdering a security guard on the way. Making it to the 52nd floor, they accidently activated an alarm and locked down the Mayor's office. Whilst on member tried to break open the lock with a power saw, another placed a bomb on the elevator's cables and destroyed it as it descended to the ground level for GCPD officers. Meanwhile, the leader discussed and several other members discussed rumor of the Batman. As they did, the vigilante took down one of their members, before moving on to take down another three. Batman then fought the leader, knocking him out by kicking him through the door, into the mayor's office. The last member, who was wielding the power saw, tried to attack Batman, only to be knocked out by the vigilante. Afterwards, the GCPD members managed to round up at least five of the members.

Members

 * Mysterious Leader
 * Oswald Cobblepot/The Penguin
 * Roland Desmond/Blockbuster
 * Unnamed Sniper