The OG! -> [ https://www.furaffinity.net/view/52933546/ ]
(I shamelessly link to older piece just to say HEYYY HEYY LOOK I IMPROVED LOOK AT HOW MUCH BETTER I GOT)

Followers of the plague deity will end up transforming once they get their unique plague blessing, this is the rat variant, those who transform into rats tend to be more erratic and zealous with their worship, BUT there are of course always exceptions to this pattern, but that tends to be the norm.

You're more likely to see the rats as guards and mercenaries, they're often more willing to fuck shit up.

[This particular cultist is named Acheron.]