A synthetic woman from Coppelius, built from the same template as Soji, who was sent out as an envoy and killed aboard the USS ibn Majid in 2390 on Starfleet Security's secret order.
Jana is one of the androids created on Coppelius by Bruce Maddox and Altan Soong. She is described in the first-season Picard episodes Broken Pieces and Et in Arcadia Ego and is known on screen through a sketch drawn by Cristobal Rios.
About nine years before the series she and a companion called Beautiful Flower left their world and met the starship ibn Majid. Rios remembered her as curious and gentle. Captain Vandermeer, acting on a black flag directive issued by Commodore Oh, killed both of them.
Jana had the same face as Soji and Dahj, which is why Rios is so shaken when Soji comes aboard La Sirena. On Coppelius the crew meet her twin, Sutra, who has neither forgotten nor forgiven her sister's death.