I would say Cerberus. But, he is fond of black animals.
It is commonly believed that Hades' favorite thing was his three-headed dog, Cerberus, who guarded the entrance to the underworld. Additionally, Hades was known to be fond of precious gemstones and metals, as they were associated with the underworld's riches.
hades most favorite weapon is a two pronged fork
Cerberus or Kerberos the hound of hades. For further reading on this animal a link is posted below.
making out with persephone
her favorite things to do was sleep with hades, posidean, and Zeus
Being the god of the dead.
She is his wife and she is extremely beautiful.
Cerberus or Kerberos the hound of hades. For further reading on this animal a link is posted below.
Mot often a symbol or animal of Hades refers to a myth he is featured within.
his favorite animal was a cat
his favorite animal, is a dog(:
His favorite animal is a dog.