(And that backstory of this build was invented in five seconds after I attached that barraki spine in that head and noticed that it looked like Lady Liberty's crown.)
As you have noticed, I built a big-scale Bionicle MOC after a half year's break. There is not any exciting backstory with this MOC. I guess it started with those heeled shoes; I first made the other one black and planned to build a MOC with inverted color halves, but didn't have correct pieces (the biggest grief of a LEGO builder) so I went for normal coloring instead. As those shoes seem like they are impossible to walk with, I decided to build a mecha, as most of my Bionicle MOCs are less mechanical and more organic characters. Or something, they all are plastic after all.
I had wanted to use those Insectoid wings, terribly underused and beautiful pieces, for a long time, and this seemed like a great opportunity. To match the big trans-blue areas, I added bits of trans-blue all around the MOC. There are, for example, minifig visors used as small pieces of armour on the arms.