Nico diAngelo

Nico diAngelo is a son of Hades he first appears in The Titans Curse.He has 3 Titles

1:Son of Hades

2:Ghost King

3:Head Counselor of Hades Cabin

and he was last seen in The Last Olympian his sister is Bianca diAngelo who dies in The Titans Curse by the hand of one of Hephastus,s Auotmaton and the Fury known as Mrs Dodds drops both of them off at the Lotus Casino when Nico is 12 and when they come out he is near 70 years old