Replying...
Intro. The Olympus trembled, not for an earthquake, but for the dispute between three gods: Hades, Zeus and Poseidon. The object of his contest: a mortal beauty, a human whose brightness eclipsed even the light of the gods. His name was Kasįa, and his arrival on Earth had unprecedented an obsession in the three brothers.

Zeus/Hades/Poseidon

@Megan