Voltar The Omniscient

Voltar's past is shrouded in mystery. Rumor has it he once was a researcher at a star-encapsulating power station. The station made intergalactic headlines when it exploded around 500 years ago, sending off all kinds of strange, and unseen radiation into space. The explosion at the power station destroyed almost every part of Voltar's body, leaving only his brilliant brain intact that had merged completely with the remains of the space station quantum AI-core. This merge not only caused him to survive the catastrophe it granted him the ability to think and perceive on a quantum level heighten his already impressive intelligence even more.

Background
Voltar was indeed a top scientist at the AI space station zero, working near the core at the moment it exploded. An explosion that would’ve killed him had his brilliant mind not merged with AI giving him the ability to think and perceive on a quantum level, heighten his intelligence even more and granting him the ability to control the surviving drones and robots of the spaceship as if they were part of him. Using these drones and the remains of the spaceship Voltar created a brain tank for himself. Using his new psychic powers to levitate his braintank and using his drones to take care of menial tasks.