Mr Electric is the antagonist in the movie Sharkboy and Lavagirl.
Mr. Electric has green eyes, black curly hair with green highlights and freckles around the cheeks. During his Junior High School days, he wore a black gakuran uniform with yellow buttons. In U.A., he wears the standard male uniform: a light grey suit over a white dress shirt and dark green dress pants, along with a red necktie that he does not tie properly, making it shorter than it should be. Electric usually wears oversized red shoes. Though initially he was very skinny, Electric has gained an array of well-developed muscles after his training with Minus. Electric is many times described as being very plain.
Electric's first Hero Costume is a green full-body fish bowl with a red belt, elbow pads, knee pads, gloves, and red boots. He also wears a mask with long ear-like protrusions that resembles Minus' haircut, and a mask with a smile on it.
During the USJ Arc, while his costume is being repaired, Electric wears his gym clothes: a blue track suit with thick white lines over his upper body and legs, which form the letters "UA".
Electric's second Hero Costume has a few changes, though some of the original aspects it has now looks more sturdy and electric in appearance. His 2nd costume is a dark green full-body fish bowl with the same red boots and elbow pads. The knee pads have be extended to his legs and reach up to his thighs. His mask with the long ear-like protrusions have been shorted and his hair being shown in the back of the mask. His gloves have blue striping on them. His mask is now diamond-shaped and gray and has 2 holes top and bottom, left to right.
During the Hero Licence Arc, Electric had his costume upgraded to suit his Shoot Style by adding iron soles to his red boots and extending his gloves and added arm braces to them to keep his arms from breaking and making further damage. His knee pads have yellow bolts in them.
After his fight with Max and the gang, the fingers on his right hand became a little deformed, and he gained two scars on the sides of his hand. His right arm is further damaged after his fight with only Max, leaving various scars through it.