n.
In Greek legend, the daughter of Agamemnon and Clytemnestra.
When Agamemnon was murdered by Clytemnestra and her lover Aegisthus, Electra saved her young brother Orestes from the same fate by sending him away. Orestes later returned, and Electra helped him kill their mother and Aegisthus. She then married her brother's friend Pylades. The story is treated in plays by Aeschylus , Sophocles , and Euripides .