Jordao delivers Naomi and Clarissa into Laconian custody, exposes their traffic card, and dies when Clarissa answers his apology with two gunshots.
Jordao infiltrates the sensor team as Katria's demolition assistant while secretly warning Singh that a major operation targets the station's arrays. Overstreet promises an ambush but Singh agrees that even the informant should be arrested and interrogated with his supposed allies. Jordao nevertheless leads Naomi Nagata and Clarissa Mao through the plan, carrying the explosive toolbox and growing visibly more frightened as they near the primary junction.
Five security officers seize the women at the reinforced door. Jordao collapses against the wall in relieved laughter and offers to show them the false device Clarissa installed. His hoped-for Marines are absent because the underground has frozen their armor. When Clarissa activates her modifications and kills the guards, Jordao begs forgiveness. She rejects the apology as useless, shoots him in the belly, then kills him with a shot through the crown of his head.
A tall, thin olive-skinned Belter man with close-cropped unruly hair, wide feverish eyes, and a long repeatedly broken nose scarred through one nostril, ashy and sweating in station clothes.
Jordao is the informant whose betrayal nearly preserves Laconian surveillance but instead supplies the final threat Clarissa destroys at the cost of her life.