Doctor Gerald Nayar (Dr.Magneg)

Basic Info
Dr.Gerald Nayar, better known as Dr.Magneg is a sciencist that wants to take over the world with his machines and enslave the humanity for his own benefit.

Powers.
Superhuman intelligence.

Weakness
Since it's just a normal human without his machines, he has all the human weakness. (Such as fatiga, pain, low durability, etc.)

Backstory
He was a normal kid, his intelligence were above of the avarage,he won few prizes, etc, untill one day, when he was a teenager, a weird witch appeared and saw the potential of the kid, she had "mind-controlled" Gerald, making him go crazy, one day, he basically killed his parents, escaping of the scene, the witch had carried him over the years, untill a day that Gerald finally knew the intentions of the witch, somehow "freeing" of the mind control, (still having a bit of the personality he had before.), he was tired of the human race due the witch,he survived few days untill he somehow got enough materials to build few robots, and this robots built his whole base, since those events Gerald wanst the same of before.