Necklace of Harmonia and insinuated that her husband was not really Zeus. This led to Semele's destruction when she foolishly demanded that Zeus prove his identity by displaying himself in all his glory as the lord of heaven. Several generations later, Queen Jocasta wore the legendary Necklace. It allowed her to retain her youth and beauty. Thus, after the death of her husband King Laius, she unknowingly married her own son, Oedipus. When the truth about Oedipus was later discovered, Jocasta committed suicide, and Oedipus tore out his own eyes. The descendants and relations of Oedipus all suffered various personal tragedies, as described
Jocasta (comics) Giant-Man encounter a group of future Avengers battling a Martian invasion, counting Jocasta as a member. This version somewhat resembles the Vision such as intangibility powers and a caped costume. Jocasta has also married Machine Man (who is deceased) and is pregnant with their artificial child. In an alternate reality, Madame Menace kept Jocasta's head; Madame Menace rebuilt her body and revived her (and also captured and deactivated Machine Man). For years, Jocasta served as the villainess' advisor and companion. When Machine Man was revived in 2020 A.D. and exacted revenge on Madame Menace, Jocasta elected to stay with Madame