In reality, Hercules was the son of Zeus but not of Hera, Zeus Wife … At a certain point in the cartoon arrive Alcmena and Amphitryon … she is the real mother of Hercules. Since Zeus was not a very faithful man (unlike Zeus in the cartoon) he fell in love with a mortal … she became pregnant, Amphitryon still accepted the child given to them by the Gods.
Hera was always angry with Hercules … because he is the proof of the infidelity of Zeus.
Hercules to return to god does the famous “twelve labors”, but fails and becomes mad, as a punishment, he kills his children and dies wearing a poisoned cloak. Megara ends up alone.