Anims are registered. And yes, it does look like papyrus is a bit of a mess. Not sure how to decipher it, I’m a total novice at this stuff.
This is a papyrus log of loading a fresh game and spawning in a chaurus for a couple of spit attacks with no luck.
Original URL: https://www.loverslab.com/topic/30871-estrus-chaurus/?do=findComment&comment=2607177