Despite the protests of the Trainbearer and Confidante, Klytaemnestra climbs down to talk to Elektra. The Trainbearer and Confidante enter and whisper to her. The Trainbearer and Confidante come out of the palace and lead Orest in. The black-tailed trainbearer ("Lesbia victoriae") is a species of hummingbird in the family Trochilidae. The green-tailed trainbearer ("Lesbia nuna") is a species of hummingbird in the family Trochilidae.