Coolest thing was, is that there WAS going to be a mecha-mothra, back in the heisei era. In the first drafts, Godzilla was going to kill Mothra in Godzilla vs Mothra. Then, they were going to pull that cyborg stuff and turn her into mecha-mothra. But that idea was, well, scrapped.
Your work is really fascinating and intriguing. But where is that sketch this was in 2013 XD
Well just in case you do updated I was wondering if you could change the wings so they may look more like stabilizers since the flight obviously comes from the propulsor in the back, awsome detail by the way. Or you could go back to the concept of this Mecha where the wings seemed more dragonfly like
Just to conclude I really love your work, the creatures you have done are all my favorite redesigns!!!