Iaclyn Stark Iaclyn Stark was a Human male , the son of Iaco Stark and Arris Rossum and the half - brother of Elli Stark . Biography . In 3 BBY , Iaclyn lived in the Corporate Sector on Etti IV . He was in charge of all of Iaco Stark ' s holdings after his presumed death . He gave financial support to his sister Elli and stepmother Dah ' lis but wasn ' t very close to either . Iaclyn constantly tried to force his sister into a marriage for a financial alliance . To force the issue , he prevented Elli from leaving the Corporate Sector . Iaclyn was present at the Imperial embassy for a party that Jahan Cross and IN - GA 44 attended . He was particularly interesting in the HRD . He had a brief argument with Cross when he ran interference for Elli so she wouldn ' t have to talk to her brother . Iaclyn warned Cross not to interfere in his business . Later that night , after Cross and Dha ' lis returned to the Stark Compound , Iaclyn spied on their tryst via cameras . He ambushed Cross and stunned him , and then shot and killed Dha ' lis , telling her she had been talking too much . He then went to Cross ' s quarters with Emesh Nar and stunned Inga with an ion blaster . He ordered his droid Majordomo to ship IN - GA 44 to the Eclipse . Iaclyn traveled to the Eclipse , and started to reprogram Inga with the Iron Eclipse computer virus . He was interrupted by Majordomo who informed him that Elli and Cross had entered his room at the Stark Compound and were breaking into his personal files . Iaclyn instructed Majordomo to immobilize his sister and kill the Imperial agent . Cross and Elli managed to escape Majordomo ' s ambush and traveled to the Eclipse space station aboard the " Millennium Falcon " to confront Iaclyn . Iaclyn met them in a large room on the space station and Cross proceeded to point a blaster at Stark and demand his surrender . Elli Stark refused to take the chance of losing her only brother , and pointed her blaster at Cross . During this standoff , Iaclyn issued the protocol five order to all the droids in the room and commanded them to kill Cross . Iaclyn explained that the Iron Eclipse virus allowed him to override any droid programming and to give orders to a droid that would otherwise be impossible for the droid to carry out . Cross was overwhelmed but before he could be killed , Elli pleaded with Iaclyn to spare him . Iaclyn agreed because of his feelings for her . He explained that it was extremely dangerous for her to be on the Eclipse space station and he had been trying to protect her for years . Iacyln revealed the fact Elli was not actually the daughter of Iaco Stark . However , Iaclyn still felt close to Elli because she reminded him of their mother , and did everything he could to keep her safe . While talking to Elli , Iaclyn was attacked from behind by Iaco Stark and impaled by a blade mounted on one his arms . Iaclyn ' s corpse was later used as a distraction by Cross when he threw it at Iaco during their fight . Personality and traits . Iaclyn was very protective of his half - sister Elli . He was very ruthless and had no compunctions about ordering the death of people who got in his way . Skills and abilities . Iaclyn was a skilled computer programmer and was able to invent a sophisticated computer virus that enabled him to override a droid ' s command matrix . Behind the scenes . In Agent of the Empire — Iron Eclipse , Part 1 , he is mistakenly identified as Iaculyn .