I have a deep urge to make cyberpunk mistborn too but I don't wanna ruin your thing by making my own. I love your art btw
Thanks! Glad you like it! 500 has been a project of mine for almost 7 years now. Wanted to make it a homebrew expansion for the official RPG with new worldbuilding and game mechanics so others could romp around the setting. I have an unfinished rough draft of it a hundred pages long sitting somewhere.
That said, don't let me stop you doing your own take. Can't see any way yours could ruin mine. Two cakes and all that. As much as I'd love to talk about my own creative decisions I'm hardly an arbiter on the Cyberpunk and Mistborn. It's already taken a life of its own as some of my friends have ran with the setting with their own takes and ideas. It's such a playground of concepts. Hell, Sanderson himself is going to do a canon take for Era 4.
Besides, I explicitly made mine an AU following an alternate Bands of Mourning where Wax dies and Basin infighting leads to the dissolution of the Elendel Senate, disappearance of Harmony/Kandra, and total planetary lock down. I could totally see a take where only some or none of that happens. Like I said, it's a playground.