Acadian: I think the Sky Dragon might be my favorite creature in the game, purely for looks. It really does look the part.
Lopov: The dead god is Abydon, and he was pretty huge. The goddess of the moons and waves threw a moon at him. A piece of it is still lodged in his skull.
Thankfully you can talk to the Sky Dragon rather than fight her. In fact you can talk to all three dragons in the game, and depending on your stats and the dialogue options you use, you can avoid combat with all of them if you want. In the case of the Sky Dragon, it seems completely appropriate for her to be living in the temple of the Sky Goddess Hylea. So Persephone did not fight her.
The main antagonist is the "little" guy standing opposite the two giants. The giants are just his backup. When he dies he inhabits one of the giants. Then the other. So I killed the giants first, and saved him for last.
I started playing Hellblade: Senua's Sacrifice and have a few pics:
SenuaHer BFThe gate to Hel loomsReally close up