Sid, he was a garbage truck driver.
He was tall and lanky, for his age. He had brown hair and a small goatee, and neutral skin. He wore a black shirt with a white skull on it over a blue shirt with sleeves, a high visibility waistcoat, dark green work gloves, yellow ski goggles, a green military-patterned baseball cap (worn back to front), with blue jeans and black lace up work boots.
He was a garbage truck driver, who drove round the suburbs, collecting bins full of trash from the houses in said suburbs.
Then, he took them to the dump, near his house.
But, one day, once he'd finished his final trash collecting run of the day, he found something very strange in the junk pile - a weird looking toy ray gun. One of those that are made to look futuristic.
"What is this?" he said to himself. He looked at it some more, and found some knobs with labels. There was one for age, size, muscle, and gender. There was also a button with the label swap on it.
He was tempted to try it out.
Once he went home after finishing his shift, he went to try out the ray gun he'd found.
So...