A stronghold, colored gray, stood on the planet Ikkrukk located within the Mid Rim Territories. It was the property and base of operations for the warlord known as Burnium Ro. Constructed within the confines of a mountain, the stronghold featured numerous windows. Around the time of 0 BBY, Imperial Lieutenant Commander Ellian Zahra received orders from Grand Moff Wilhuff Tarkin to travel to Ikkrukk and kill Ro. To facilitate her mission, Tarkin provided Zahra with his personal corvette, the Carrion Spike.
Upon Zahra's arrival at Ikkrukk, probe droids were deployed to track Ro's movements from a social club situated in the local Grail City back to his stronghold; unbeknownst to her, the individual being followed was a stand-in. Once the decoy Ro reached the base, Zahra commanded the crew of the Carrion Spike to obliterate the stronghold, resulting in the deaths of all those inside. After her return to Tarkin, Zahra discovered that she had only eliminated a decoy and that her mission had not been completed.
The stronghold of Burnium Ro made its appearance in a flashback sequence within Star Wars 7, a comic published by Marvel Comics on October 7, 2020. Charles Soule was the writer of the comic, while the illustrations were created by Ramon Rosanas and Rachelle Rosenberg.