Mephitic

Meph, like Doll, is a 4'00" dreameater with a collar that keeps it from exploding into a horrifying nightmare beast beyond comprehension. However, where Doll is a jokester that takes nothing seriously, Meph is the 'Shadow the Hedgehog' of the two and is VERY bitter (and edgy)...

It feels it has been wronged by the world, and is angry at just about everything, including itself. It hates itself a lot.

They are only ever seen at night, and the speckles on their skin shimmer in the moonlight. They're like bioluminescent spores. They have four black spider-like limbs coming out of their back. As a dreameater, they feed off of dreams- primarily nice, peaceful and soft ones... but they rarely eat. They live deep in the forest. Also, Meph is stinky. They smell like rot.