The Blade of Olympus' Powers Explained (God of War Theory)

Is there a reason why zeus could survive getting stabbed multiple times by the blade of olympus while every other god of war character including kratos himself died in a single stab ?

God of War theory: A forgotten PSP game solves a strange Kratos plot hole

The Project Gutenberg eBook of Walden, by Henry David Thoreau

CRONUS (Kronos) - Greek Titan God of Time, King of the Titans (Roman Saturn)

blade of Olympus

What happened to the blade of Olympus in God of War?

Olympian Gods(God of War) VS Espadas(Bleach) - Battles - Comic Vine

Is there a reason why zeus could survive getting stabbed multiple times by the blade of olympus while every other god of war character including kratos himself died in a single stab ?

Why doesn't Kratos have lightning powers? - Quora

What is Kratos' God of War status? If he is not a god, then why does he have such powers? Is there any evidence that suggests he is a demigod? - Quora