Electra, Orestes, Leda, Iphigenia, and Liza are all daughters of Clytemnestra, a character from Greek mythology. Electra is the daughter of Agamemnon and Clytemnestra, and Orestes is her brother. Leda is the mother of Helen of Troy and the twin siblings Castor and Pollux. Iphigenia is the daughter of Agamemnon and Clytemnestra who was sacrificed to appease the gods. Lastly, Liza is the daughter of Clytemnestra and Aegisthus, who was killed by Orestes in revenge for his father's death.