Christened "Milk Elementals" by [[Ka'ira]] in [[71_20210522 Saving prisoners]], these milky blobs of liquid appeared when some of the roots in a cave in the [[Twisted Fane]] were burned away, allowing the stones and rocks in the cave to ooze othem out. I discerned at the time that they are similar to pus that attempts to expel a fungus or parasite.
They have cillia-like hairs that extend towards things that interact with them.
When we got back to the Twisted Fane in [[80_20210617 The Foulspawn Monstrosity can't keep us from Reona]], the milk elementals had built a wall that was differently colored from the rest of the Twisted Fane. However, some wretches were able to pierce its defenses and tunnel into it.