RAMATTRA
FROM: OVERWATCH
Worst thing that ever happened in my life was getting invested in an Overwatch character, since Blizzard (the game company) doesn't give a shit about their characters.
Ramattra is one of the main antagonist of the game Overwatch (or so he's supposed to be but I think the devs forgot).
In the world of Overwatch, there are robotic beings named "Omnics". Those beings gained sapience after Aurora, the first fully sentient omnic, sacrificed herself and released a "wave" of awakening around the globe while omnics all over the planet were controlled by a super AI, Anubis, who used them in order to wipe out humanity. This event was named the "Omnic War"
Unfortunately for Omnics, they cannot be created with sentience, the event that awakened them happened once and will never occur again... Which means the Omnics as a species, only has a single generation.
Ramattra is an Omnic that wasn't created by humans, but by Anubis, he was built to kill humans. After he "awakened" from the AI posession, he was lost and searched for meaning. He ended up in Tibet, in the Shambali monastery, a place abandonned by humans who was adopted by Omnics which serves as a refuge and a sanctuary to find inner peace. The Shambali monks desires to have a peaceful coexistance with humans and preach loving others.
Ramattra tried to co-exist with humans for a long time... But as the years went by, more and more Omnics were being murdered by humans, because of their hatred and fear of the robotic species who caused one of the deadliest wars in human history.
He is forced to sit by and do nothing, while his brethrens are being extinguished one after the other... One day the anger and contempt of Ramattra will take over and he will leave Shambali, believing the monks are going nowhere and aren't doing anything to help their own.
He will start an extremist group called Null sector, a militant omnic liberation group who will stop at nothing to preserve their species and to save omnics from the violence of humans.