Since the Flash TV show has announced that their season 4 villain is the thinker I have decided to cover him.
The version of the thinker that is going to appear in the TV show is named Clifford DeVoe. He used to be a lawyer, but decided to switch to crime after he noticed that so many criminals had the skills but lacked the brains to be successful.
He always tries to make new scientific devices to advance his plans and the most important one is known as the “Thinking Cap”. It is a metal hat that can project mental force.