Dah'lis Stark, a Nautolan woman who previously worked as a dancer, became the second spouse of Iaco Stark. As a result, she was the stepmother to both Ellie and Iaclyn Stark.
Following Iaco's passing, she relied on Iaclyn for financial support through 'allowances'. When Jahan Cross successfully annoyed Iaclyn, Dah'lis became intrigued and decided to engage with him. Subsequently, she escorted him to the Stark Compound, sharing a brief account of her life with her deceased husband. Dah'lis explained that Iaco was drawn to her because of her unique qualities.
She removed her clothing and entered her pool, inviting Jahan to join her. During this time, he repeatedly inquired about information regarding Eclipse. She revealed that Iaco's death was caused by a workplace incident in which he was decapitated. She also expressed her desire to finalize the Eclipse project as a tribute to her deceased husband, but claimed that Iaclyn was obstructing her access to it. Iaclyn then swiftly stunned Jahan, asserting that Dah'lis was revealing excessive information, and then murdered Dah'lis and falsely accused Cross of the crime.