Ferengi
First appearance: Star Trek: The Next Generation "The Last Outpost" (1987)
I would tell you some facts about the Ferengi, but I’d have to charge you about ten bars of (snarl, drool) gold-pressed latinum first. Because that’s what drives the Ferengi race: cold, hard, glimmering, wonderful cash-money.
By the time fans met the crew of the Kirk’s Enterprise, most races in the galaxy had abandoned cash-based economies to focus on the improvement of science and technology for all beings. But not the Ferengi. These big-eared, fanged critters utilize science and technology to procure cash and heaven help any sentients that stand in their way.
Fans first me the Ferengi in Next Gen as the greedy race of miscreants became the first real adversaries Picard’s crew had to face. The Ferengi in Next Gen were vile and greedy, sort of like spacefaring Daffy Ducks. But, in Deep Space Nine, fans were introduced to Quark, Rom, Nog, and other Ferengi that had a streak of nobility. Oh, they were still as greedy as they come, but this Ferengi family, saved the DS9 space station more than once. Heck, Nog even became the first Ferengi to serve in Starfleet.
In DS9, fans learned many of the finer points of Ferengi culture. For example, Ferengi women aren’t allowed to wear clothes. In addition to their odd dress codes, the Ferengi live by the Rules of Acquisition, an almost religious text that teaches the Ferengi the best ways to make money. Quark constantly had to choose between loyalty to his friends and his Ferengi impulses for cash and this often humorous double nature led to some fun dramas.
But, if you have a piece of latinum in your pocket, be warned that there are many Ferengi out there who would kill for it because that is the Ferengi way.

