In 2370, Rionoj visited Cardassia IV, where she was given Li Nalas' earring by a Cardassian maintenance worker who had been convinced by the Bajoran prisoner Borum into sending it to Bajor. She promised to deliver the earring to the planet, where someone would understand its importance; however, she could not make it to the planet, so she gave the earring to Quark on Deep Space 9. (DS9: "The Homecoming")
In late 2372, Rionoj smuggled a shipment of Falangian diamonds through Deep Space 9 and was almost apprehended by Odo, before his current illness caused him to collapse allowing her to escape. (DS9: "Broken Link")
Background information Edit
Rionoj was played by actress Leslie Bevis.
The character's name was never spoken in dialogue, rather she was always referred to as the "Boslic (freighter) captain", but was given in the script of "Broken Link". (Star Trek: Deep Space Nine Companion - A Series Guide and Script Library)
The character also appeared in the novel Ferenginar: Satisfaction is Not Guaranteed in Worlds of Star Trek: Deep Space Nine, Volume Three and in the eBook Lust's Latinum Lost (and Found).