Rosa and Ellen Coldfield’s aunt is never named; characters mostly refer to her as “the aunt” or “the spinster aunt.” She raises Rosa after Rosa’s mother dies giving birth to her, instilling in Rosa a sense of self-importance that leaves her underprepared to do practical work and fend for herself following Mr. Coldfield’s death. She runs away with her lover, a cavalryman who later serves in the war. When her lover is called to serve, Mr. Coldfield, a conscientious objector, refuses to accept her back home.