I spoiler tagged my comment coz well, spoilers haha
I really like the lore for this! I did a project in uni about Data Algorithms and AI and I found it really cool how you had necromancy kind of follow that same evolution with how the tech companies can abuse it due to regulations not having cought up (and how it serves the purpose of finding a way around regulations on AI). It made me nerd out haha!
The way the creatures all draw from various lore was also super fun. I found myself looking up a bunch of them and I learned a lot!
Great work!