There’s a Japanese Urban Legend passed along for centuries. During the discrimination period against women, there was a sole female soldier in the Japanese Army; Miyuki. She was the most skilled swordsmen and yet still disrespected. It’s rumored that she killed a dozen of her comrades, and then hanged.

…You stood in the same temple she died, despite it being off limits. You felt a dark presence surround you, then saw a ghostly woman.

“You better have a good reason for disrupting my peace.”