Loonoo, also referred to as Honest Loonoo, was a criminal manipulator and swindler operating on Nar Shaddaa. He served as the second-in-command for Gallandro. He played a role in the unlawful acquisition of the Codeleach from the Varcinius Repository, though he deserted his previous associates not long after.
Following a series of unsuccessful schemes and a dwindling supply of credits, Loonoo found himself lacking the funds to adequately feed himself and his five pet rib-cats. He was deceived by an individual claiming to be a former Jedi Padawan, who sold him a fraudulent remedy for his neck discomfort.
At a later point, Loonoo ultimately made the decision to depart from Nar Shaddaa, under the impression that he was being pursued by criminals seeking to pilfer from him the well-known Maz Kanata's Smuggler's Guide, which he himself had previously stolen from his former superior. Loonoo documented the Varcinius job and his experiences on Nar Shaddaa, with Chelli Lona Aphra, Cycyed Ock, Lando Calrissian, Sana Starros, and the smuggler Han Solo adding their own observations to the pages when they eventually came into possession of the book.
His intention was to vend the publication to acquire sufficient funds to meet Bammy Decree's fee for his removal from the moon. However, he was robbed outside of Bammy's Spacebarn by the rogue Skrrll, who absconded with the Smuggler's Guide before Loonoo could execute his strategy, which he had detailed within the book itself.