Actually he had four. Plutus, Melinoe, Macaria and Zagreus.
The consort of Hades was Persephone.
no.
Yes, Hades loved Persephone and married her.
Hades scepter has two spikes because it is a baby bull that has horns
No you cannot kill hades because he is a god but he can fade away if he is not remembered:-(
Yeah they did!
Yes, she did.
Yes: Zagreus (from Zeus) Melinoe (from Hades) The Furies were also called the children of Hades and Persephone.
Hades is a fictional 'place'. Places cannot confer punishment
Hades is often depicted with a black beard.
No their are no myths that ever suggest that they did.
Hades is the brother of Zeus and Poseidon. They are the 3 sons of the titan Cronos and his "wife" Rhea. Hades was banned out of the Olymp, but he never was a Slave !