Lightseed

Hunter's Journal
'' A single-celled organism, completely infected. Scurries about simple-mindedly.''

'' Strange air has been seeping down from above for years. Some of that air became liquid, and some of that liquid became flesh, and some of that flesh came to life. I don't know what to make of it.''

Behaviour and Tactics
These "enemies" are completely harmless, not even dealing any contact damage. Hitting them does not provide Soul.

Multitudes of them spawn before the battle with the Broken Vessel, filling it with infection.