Our idea before change

Firstly our idea is set in the media studio where we would have a dark messy bedroom. With the bed surrounded by candles.

Then our shot will change to a woman holding a burning cigarette and wearing a mask with a syringe in her other hand, like the killer from the movie 'audition' then she injects something into a man who is tied up on a bed.

Then the woman connects tubes the mans neck and draws blood (fake) from him till he dies and then right before he dies. The woman takes off the mask and we go to a close up shot of her face and we see a scar and she says to the man "remember this ? Remember me?" which gives us the impression that she had been assaulted/abused by the man and they have bad history. 

Our influence also came from a 1987 movie called "Black Widow" which is an old movie about a female serial killer. The woman's appearance from the movie poster was one of the things that influenced us the most because this is how we wanted our female serial killer to look.