Rimbor

Rimbor is a planet in the United Planets inhabited by human colonists.

Ultra Boy is a member of the Legion of Super-Heroes that is a native of this planet.

History
Rimbor has been notorious for being a planet with an incredibly strong criminal element. Although it is an official world of the United Planets, Rimbor's attitude is more that of a rough-and-tumble colony world. Located near a heavily-mined asteroid belt, Rimbor serves as a way station for the miners, affording them all the pleasures that men working for months at a time in isolated mining communities could desire

Virtually anything the heart desires can be procured on the Rimborian black market, and, while actual crime statistics show that Rimbor's crime rate does not greatly exceed those of supposedly tamer worlds, the locals take a certain perverse pride in exaggerating and embellishing their tough reputation.

While most of Rimbor's areas would be considered lower-class areas or red-light districts, the planet does have several regions of their various city-states which are quite well-to-do. Legion of Super-Heroes member Ultra Boy was born and raised in one of these wealthier areas.

One of Rimbor's chief black market exports is the relatively safe liquid drug called Silverdale. Jo Nah, formerly known as Ultra Boy, enjoyed a healthy career as a Silverdale [[smuggling|smuggler for several years after the disbandment of the Legion.