Cognitive: Depression by @Minzoku (Julie Miyamoto)

By this, "depression" is not being kind of sad or mopey, but the clinical depression for which there is no discernable reason to be sad or mopey yet life becomes difficult without medication to restore the chemical imbalances in one's brain. Normal sad or mopey as far as the Emotive beasts go is Loss or Sorrow.

In my studies, I've seen these creatures with what appears to be clothing. This is unusual, as the majority of them do not seem to react to heat/cold, nor do they reproduce in the manner people or animals do--they do not seem to need clothing. It may perhaps be instinct... to look cool? I need to do more research. ;p