If your saying that’s a thigh holster on her right leg (which I’m not 100% sure it is, may be a Liefeld pouch), then it looks about right to me (as a male, who obviously knows where thigh holsters go). I asked my wife, who is a woman and knows what a hip is and confirmed, definitely on the thigh, not the hip. Also, scientifically speaking, if you look at her arms and roughly measure them out, it’d be right about at her fingers sitting, and just below standing. Which… referencing my good pal Tiki, is why it’s best for when you’re a driver. Any higher up, and you’d have difficulty getting the gun out.

But yeah, no the cosplayer is clearly the one who doesn’t know what she’s talking about. Good call, brocheese.