In Homer's Iliad, Helen looks down from the walls of Troy and wonders why she does not see her brothers among the Achaeans. The narrator remarks that they are both already dead and buried back in their homeland of Lacedaemon, thus suggesting that at least in the Homeric tradition, both were mortal.

Who was the ugliest god?

Facts about Hephaestus

Hephaestus was the only ugly god among perfectly beautiful immortals. Hephaestus was born deformed and was cast out of heaven by one or both of his parents when they noticed that he was imperfect. He was the workman of the immortals: he made their dwellings, furnishings, and weapons.

How did Leda come to have children from an egg?

Leda was seduced by Zeus when the god took the form of a swan. The result of this union was an egg from which the beautiful Helen was born.