Repeller

Dr. Suzuki was a scientist who worked at Wayne Powers and a villain in DC comics. As a scientist, he observed a girl with a defficient defense system. He worked with a fellow scientist to create generator rings that were able to create a field that resists matter. Believing that his fellow worker was short-sighted, Dr. Suzuki became Repeller, a mercenary and robber to make money for himself.

A terrorist group hired the Repeller to steal three isotopes. Repeller stole one from a research facility but came across the Batman. The Repeller's suit repelled Batman's bolas and batarangs. Repeller escapes from the Batman by stifling a billboard. After stealing another Isotope from a university, he gave the stolen goods to his employers but Repeller also wanted to be paid more for his run-in with Batman.

Suzuki fought with Batman again after stealing the third isotope. Learning the suit's sensibility to sound, Batman turned on turbines, knocking out Repelller.