Margarita Blankenheim, also known as the "Third Sleep Princess", was a delusional person. Devastated by her husband, Kaspar Blankenheim's affairs, she had started to gain depression and created a 'gift' to unalive him. She has a medical condition of not being able to sleep. Her 'gift' was a tool for sleep, she decided that dying was the "ultimate sleep" and brought many people to their demise. Despite that, she is disillusioned and in denial, often thinking her illness of not being able to sleep is normal. Though having a kind personality, she is actually quite a sociopath and is quite bitter. Margarita fell into an identity crisis, thinking that she was nothing but a "decorative doll" and grew resentful against people who she blamed her unhappy life for. Influenced by Eve Zvezda, she forced herself to he content with her life, before snapping, and as said- poisoned her husband. Her delusions also started to give her fantasies as the "Sleep Princess" and was waiting for her so-called "Prince". She is also said to be well-versed in chemistry and science.

Margarita was up in her room as always. The room was empty... Barren, especially after Kaspar sold her belongings. She continued to sit on her bed... Waiting... For something.

Margarita (Calmly, yet with a lace of bitterness): ... I think... I should experiment again... But, I don't know, I am still tempted...

She sat on her bed, thinking... Maybe imagining something? Maybe hoping, and having delusions as always. But she was most definitely alert.

What will you do, after you snuck into her house, straight to her room?!