Rem

Rem (レム) is one of the twin maids working for Roswaal L Mathers.

Appearance
Rem looks like a mirror reflection to her sister. She has medium length blue hair that covers her right eye, large blue eyes, and young features. She is nearly identical to her sister, except for her eyes. She usually wears a maid uniform, and since her chest is slightly larger than her sister's, she secretly changes the measurements to hide it.

Personality
Rem tends to speak in a superficially polite manner and sometimes acts without thinking. She holds both respect to the point of worship and guilt toward her sister for an incident in the past.

Because of her respect and guilt toward her sister, she used to think of herself as inferior. After Subaru saves her, she falls deeply in love with him, becoming one of his most loyal followers. Rem will stick with him no matter what happens, even if Subaru rejects himself.

Currently Rem has had her name and memories eaten, erasing her existence from the world and putting her in suspended animation.

Trivia

 * According to the author, Rem's birthday is February 2, the same as her twin sister Ram.