This article covers a subject that has been deemed non-canon by either the author or the Star Wars licensees, and thus should not be taken as a part of the "real" Star Wars universe.
Heep-heeps were creatures from Zrak,[1] a location in the Zrak system.[2][3][4] They possessed four legs, a backside, a reptilian head and black-coloredeyes, and the species was known to dwell near tight holes on occasion. Heep-heeps could have at least one gender, male. A rhyming poem once spoke of a male Heep-heep that became stuck in a crack, and the more he tried to escape, the more he got stuck.[1]
↑Although Zrak is not placed in the Zrak system in Monsters and Aliens from George Lucas, Jason Fry, co-author of The Essential Atlas, has stated that "planets not assigned a system in published source can be assumed to reside in system of same name." This article assumes the same applies for this location.