Who was hilda in night?

In Elie Wiesel's memoir "Night," Hilda is Elie's older sister. She plays a role in the family's dynamics before they are deported to Auschwitz, showcasing the bonds of family and the impact of the Holocaust on individual lives. Hilda's character represents the loss and separation experienced by many families during this tragic period. However, her ultimate fate is not detailed in the memoir, highlighting the uncertainty faced by many during the Holocaust.