So... After months of agony and pain and waiting I have FINALLY finished up the designs for the ferals. Now that these are done, this finally opens up so much development, and I hope to post more concepts soon.  Anyways, here's the design for SCARLET-ECHO below. The rest of the ferals will be much easier because they'll be using this as a reference. Very satisfied now and I'm looking forward to posting more soon! And yes these are intended to be the FINAL versions so I'm not updating these anymore once art's updated.

Edit: May make changes to the reference if I notice any inconsistencies or small mistakes. But the overall design is intended to be final BTW.