No; he is the god of the dead, the dead dwell in his kingdom if someone is brought back from the dead it must be asked of him before the individual is successful.
No; the children of Hades are the Erinyes (Furies: Alekto, Tisiphone, Megaira), Zagreus who was a child-god slayed by the Titans and then reincarnated into Dionysus, Melinoe was goddess of the offerings to the dead and ghosts, Macaria the goddess of blessed death.
Hades is the God of the dead, the Underworld, and riches.
hades power is to rule the underworld and he has it as his own rule
A comedy by Aristophanes in which Dionysus travels to Hades to bring back the dead Tragedians. Virgil's Aeneid also has him play a part.
His power is to bring dead people back from the underworld
Orpheus traveled to the underworld to bring his wife, Eurydice, back from the dead. After her untimely death, he was so heartbroken that he descended into Hades, using his enchanting music to charm the gods and spirits. He was granted permission to take her back on the condition that he would not look back at her until they reached the surface, but he ultimately failed to adhere to this rule.
Element 115 can't bring the dead back to life.
No. Dead is dead.
The dead do not come back (often) so Hades may be seen as "stern" in keeping those who die.
Hades is the God of the Underworld, the dead, and riches. He has power over all the departed souls, and the ability to pass judgment on them.
To keep the ghosts of the dead from going back and wreaking havoc.
Hades can release souls from the Underworld if he chooses to, but he does not have the ability to give life.