Persephone was usually depicted as a young goddess holding sheafs of grain and a flaming torch.
Hades was depicted as a dark-bearded, regal god. He was depicted as either Aidoneus, enthroned in the underworld, holding a bird-tipped sceptre, or as Plouton, the giver of wealth, pouring fertility from a cornucopia.
Hades, just Hades.
His wife, Persephone.
If you are asking 'did Zeus allow Hades to marry Persephone', then yes, he did.
Hades is Persephone husband.
Persephone was wife of Hades.
His wife was Persephone
Yes, Hades is married to Persephone.
Persephone enemy was Methane because she slept with Persephone's husband, Hades.
Hades took Persephone to the underworld because of Persephone's beauty.
His weakness is Persephone.
Because Zeus promised Persephone to Hades as his wife.
No, Persephone did not have a husband before Hades.