Notes from author
This is for cosplaying, viability is arguable. Every spell and item is inspired in multiple GoW spells and effects. There is nothing like blades of athena in dark souls, so i pick the closest in terms of aesthetics, the dark sword. The one in the left hand is divine and on the right hand is +15 so you can buff it. (you need to get someone to drop the second one to you)
Other weapons (based on multiple GoW games):
-Double dragon bone fist (Nemean Cestus)
-Chaos/occult composite bow/darkmoon bow (Bow of Apollo)
-Skull lantern (head of helios)
-Moonlight blade (Blade of Olympus, not int for it though, black night greatsword as a replacement, maybe)
-Grant (barbarian hammer, could be other one, but this matches faith set up)
-Occult claws (claws of hades)
-Dragonslayer spear (Spear of Destiny, i don't think the dex is worth though)
-Battle axe +15 (Leviathan)
-Crow of dusk can be a thing if you mod it to be invisible
Put more endurance if you can't fast roll with your set up of choice. Balder leggins and gauntlet of thorns are alternatives for less weight fashion. You can also use the fashion of the lastest game (hollow thief's lether armor - there's nothing quite like the torso, so this was the best one imo, elite knight gauntlets and black leather boots) - Also, sunlight shield, or stone shield if you want the bash attack.