It would be cool to see them introduce one of the goddesses; Athena or Aphrodite seem like the best fit. They could perhaps be a more control-based caster/stealth hybrid type.
Morpheus and Phobos aren't really Olympians, so I agree, they don't make the cut.
Helios and Hephaestus can be portrayed as fire-based gods, I don't see them as options since we already have Ares with the fire.
Hestia?... No. Hestia is lame. As is Hera.
Apollo or Artemis could be pretty cool, maybe make them excell at range combat with a nature-like element type. They could even introduce bow and arrows as a new type of weaponry.
Hermes... Meh. Seems like he could be a candidate, but other than being speed-based, I don't see much there.
I think that's all the Olympians that are left anyways.
"You challenge me, mortal?! A GOD OF BROLYMPUS?!"
- Broseidon; god of the brocean
My GUESS would be Apollo since he pops up here and there in GoW lore (rhymtacular) and Helios already has a weapon that is usable by any of the other 4 Gods. That flashbang...
Artemis also has gear usable by the other gods, as does Athena. The only one that SEEMS to be missing is Apollo.
it will be Odin and so we ll get a glimpse of what to expect in God of War 4
now that the Olympians are dead, Kratos escapes from the underworld once more and heads north to end the tyranny of another divine hierarchy .
get ready for God of War - Ragnarok