If the Dark One was around.....

[Thalia]

Noemi - probably light. Though if Hades had a 3rd Age life, whatever he was

I decided early on that Hades/Nik would not have a rebirth on the 'other side' of the wheel. My rationalization is that the he serves the purpose of the pattern specifically 'on this side' of the Wheel to herald the return of channeling to the world, and accelerate the world's reliance on channelers so to force them to develop their abilities. (aka, when humanity will have to rely on channeling to survive WW-3-level-apocalypse). 

He could have been persuaded to the Ishy's semi-nihilism though. Hades had a pretty dark and morbid personality, which was one reason all the gods hated him. In the Age of Legends, Ishy wrote 'Analysis of Perceived Meaning', 'Reality and the Absence of Meaning' and 'The Disassembly of Reason.' which reminds me of the writings of Nikolai Brandon, particularly "Immaturity" and "Coddling."

In which case she probably follows him by refusing to be born at all