Leck

Leck was a Ferengi entrepreneur and a professional Eliminator. Leck was not a typical Ferengi, however -- he was more interested in honing his combat skills than in earning profit. His best skill was knife-throwing.

In 2373, Leck had the opportunity to receive business advice from Grand Nagus Zek. 

In 2374, Leck was recruited by Quark to join a team of Ferengi commandos that were trying to rescue Quark's mother Ishka from the Dominion. Leck eagerly joined for the opportunity to test his skills against the Jem'Hadar. However, although he claimed he had no interest in gold-pressed latinum, he also hated being cheated -- as Quark tried to do by telling the team that there was only a 20-bar reward, when in fact Zek had promised 50 bars.

Leck managed to kill one of the two Jem'Hadar on board Empok Nor in their plan to rescue Ishka, and also helped capture Yelgrun, the Vorta overseer.

Upon the successful conclusion of the mission, Leck commented to Quark, "This is the sloppiest, most amateurish operation in my life... If you ever do something like this again, count me in."