Pristine Progression
Do you think the Hostile Neural Networks mod is too simple? With Pristine Progression, you'll have to collect every creature from all dimensions to create a Master Blank Data Model that functions like the standard blank data model from the original mod.
The essence of this modification is to significantly complicate the mechanics of Hostile Neural Networks. Now, to simulate any mob, you'll need to use the appropriate data model: standard for creatures from the ordinary world, nether for inhabitants of the Nether, and master model for working with any mobs regardless of their origin.