Ram

Ram is the Twin sister of Rem, she looks almost looks identical to her sister but you can tell them apart by there hair color, Ram is seemingly self-centered, sardonic, and does things at her own pace. However in actuality, she maintains a distance from people to ascertain them. She believes that Roswaal is the greatest and no one else is as precious to her, but the only exception is her sister Rem, Ram and her sister are staying in the Roswaal's Mansion