Both Zeus and Hades had 2 children with the same mortal.
Zeus and Beryl Grace- Thalia and Jason Grace
Hades and Maria di Angelo- Nico and Bianca di Angelo
Fact #11
Both Zeus and Hades had 2 children with the same mortal.
Zeus and Beryl Grace- Thalia and Jason Grace
Hades and Maria di Angelo- Nico and Bianca di Angelo