Auremnant
(Aura) Aurumoth + Remnant
Keeps it close to Aurumoth, but with more emphasis on its Ghostly side rather than the Water typing. I feel its a good thing to keep it in line with the other convergent mons that retain most of the original design's name. Also changed from Aurum to Aurem as our golden origin is less important here, and make it seem like its more of a call on Aura, instead of the other submissions focusing more on the Moth side. I figured its better to drop that one as it's no longer a bug, and doesn't really look like a seamoth to me.