Gerda is a character from the fairy tale "The Snow Queen," written by Hans Christian Andersen. She is a brave and determined young girl who embarks on a journey to rescue her friend, Kai, who has been taken by the Snow Queen. Throughout her adventure, Gerda demonstrates qualities such as love, courage, and resilience. In her quest, Gerda encounters various characters, including a talking crow and a kind old woman, who help her along the way. The story highlights themes of friendship and the power of love, as Gerda's unwavering dedication ultimately leads her to save Kai from the Snow Queen's icy grasp.