SureAI

I don't know how many time this has been asked but the moment i saw Arkt's blade i was like WANT!
It's just such a tease that the player never get's his hands on it, it also perfectly matches the Shadow God
armor!
I also don't want it during the main quest but it would be great to get it after it, it even just lies in Arkt's shed waiting to be picked up.
So if i can't get it in a legit way can anyone tell me to get in a illegitimate way?
Help would be appreciated!

someone mentioned that during the final section of the main quest they accidentally hit Arkt with a side power attack (i think that was how it was stated, anyway), disarming him. then they picked up the blade after the fight. you might just get lucky. or Arkt could get unlucky. I know that’s still not quite legal, but that’s all I got.