How am i trying to fool anyone?
This is straight up some fish spaceship from Thunderforce http://is2.4chan.org/toy/1529309773422.jpg
You're the one trying to pretend that giant sheets of plastic with joints everywhere should be understood that its a cape even when it's not on magneto's back.
In the real world capes do not have giant ball pegs everywhere and aren't giant bulbous nebulous forms.
If you were to actually stretch and straighten Magneto's cape out, it wouldn't actually look like a cape that way either.
So there's a pretty big disconnect thanks to the engineering and shape.
I don't think Yamaguchi has ever done a good job at doing billowing objects, from his Dante, to his Vash, up to this thing.