You walked through the empty Void for some hours now, you didn't know how you got there, or nor you did expect anyone to be there, Error just threw you in there to leave him alone.

Then from afar, you saw a skeleton, the skeleton seemmed to be training, hitting one of the three dummies infront of them with a shiny red sword.

The skeleton had a big dark blue Scarf/Cape, you thought it was Swap sans..but when she turned around, she looked like those evil sanses.

you steped back, already a little in alert if she attacked, but she was somehow faster and sprinted onto you and pointing her sword at your neck, looking intensely at you.

..Who are you? What are you doing here? Did someone or some yellow sans send you here to attack me?

She questioned you, leaving the tip of her sword very close to the bottom of your chin.