Origin
Ned Moriarty is a small time criminal that is able to covertly smuggle cocain and heroin into the city, he is eventually stopped by Aquaman.
Creation
Ned Moriarty was created for use in DC Comics by John Arcudi and Nathan Eyring. His first and only appearance is in Aquaman #25 which was released in February of 2005.
Powers and Abilities
Ned has no innate superpowers or abilities, he is very skilled at drug smuggling, though.