>>10277833>I get that part. But how each pelvis-half doesn't just come right outWhy would it come right out? Just look at this pic, red is the lower part, green the upper part and blue is the pin inside them that holds them together.
Maybe you're confused because you believe the waist can do a full 360, but looking at that pic it's obvious it can't, as the base of the torso of the blue half will collide with the lower part of the assembly of the red side waist joint. It's pretty self-explanatory, really.