Lively Bats
This mod was inspired by Mr. Soul’s: "Lively Ghouls + Necro’s" who made a "living" version of crypt ghouls and necromancers. This mod does the same for Fell Bats and Deck Droppers (yes I know deck dropper zombies and undead but the bats holding them are not) removing their undead, crumbling and disintegrating abilities so they behave like living units.