Nope. Hermes was.
No, he sent his son and messenger, Hermes.
Hermes was the messenger of the Gods, principally Zeus. Hermes is known for his responsibilities as a messenger and led people to Hades when the died. Hermes was a guide to travelers.
Hades is Zeus' older brother.
Yes, Zeus and Hades are brothers.
Hades wasn't betrayed by Zeus.
Zeus sent the god Hermes to intervene in the myth of Demeter and Persephone. Hermes acted as a messenger between Hades and Demeter, helping to negotiate Persephone's release from the Underworld.
Zeus sends Hermes, the messenger-god, because he's the only one who regularly goes there on business (Hermes guides souls to Tartarus).
Yes. Hades is Zeus' older brother.
Yes, Hades is Zeus' older brother.
Rhea and Cronos are the parents of Zeus and Hades.
Zeus is the father of Hercules, and Hades is the elder brother of Zeus. In short, Hades was the uncle of Hercules.
where were Zeus, Poseidon and Hades born