Doña Margarita is the wife of Admiral Enrique Rivera de Orduño and was First Officer on his flagship, the Corazon de Castilla. She is both a famous dancer and expert fencer as well.
Doña Margarita is also Constanza's aunt; Constanza saved her life during the Barcino Raid in Sextus 1668.
Margarita recently became First Admiral of the Castillan Navy in her husband Enrique's stead when he was demoted.
