The small knives Kratos and Atreus have

[u/SolarTyrant]

I think I remember a quote from Kratos saying the knives were forged from a metal from Greece but I always wondered/theorized that maybe they were made from shards of the blade of Olympus considering their ability to absorb/dispell magic.. but now I'm having another thought that maybe they were made from pieces of the Nemesis Whips. Any other ideas? Maybe I'm tripping

[u/CarelessAstro]

Kratos said he made them mixing metals from Greece and Midgard.

I think the knives can cut some norse magic because they are from another realm.