Species info here
Adult versions of these guys here

Made baby versions of those baku critters from earlier to cheer me up the other night.

They are a little like cuckoo birds, they are placed in the bed of children in disguise as a plush animal (one that makes it really easy to sleep hhaha) this makes for an easy food source, since they aren't big or developed enough to capture prey as an adult would. The little infiltrator will knock away all other competing plushies that might also be on the bed, to ensure that it is the one to be cuddled.

Also they don't feed so much that it harms the host, they are too small to do any real damage haha

Species design, character design, and artwork are MINE you may not use it in any way shape or form
do not redistribute