Miriam is the protagonist of the game Bloodstained. Or, at least, she will be since it met its Kickstarter goal in like a day. You should still maybe kick in a few bucks to help unlock the basement treasures, since I’m hoping one of those basement stretch goals involves a 3DS version which would allow me to play the game without buying a new system.
Oh? What? Why is Subject M of Area 42 here? That’s for me to know and you to find out.