Matriarch Temnestra

The Matriarch Temnestra was an asari crimelord on Illium. She was born into the asari house of Ledareus, the traditional enemy of the house of T'Nair, and thus in her later years, she was one of the major enemies of the Matriarch Eumenia. For decades, she failed to present a viable threat to Eumenia's affairs, but when the Matriarch was suddenly killed 2181 CE, Temnestra wasted no time in attempting to fill the resulting power vacuum.