Shouldn't the "Luminaire Sweater Yaherra" actually be called "Luminaire Sweater Yaherra Plushie"? It goes into the collection, and there was a "Luminaire Sweater Blob Plushie" from Melody previously. Looks like the name got cut a little short!

I noticed that as well. All the other plushies have "plushie" as part of their name

Just coming in here to mention this :).

This appears to have been fixed, as the link in the Melody spoilers thread with the original item name no longer works.