Hello and thank you for the kind words!
If you need mostly the 4 directional sprites for enemies then any of my packs with "Creatures" in the title should work. "Pets" and Animals" are also 4 directional.
The "Foes" packs are mostly sideview battlers. But a few of them have a few 4 directional or 8 directional sprites as a bonus in them.
The 8D generator is made mostly for human type characters but it does have a few options to create wolf people, cat people, dragon people, and some mix and match of those. But they are human bodies with different tails as in 2 arms and 2 legs.
Hope that helps!