In the book "Number the Stars" by Lois Lowry, Lise Johansen is Annemarie Johansen's older sister. It is mentioned early in the story that Lise died a few years before the events of the book take place. The exact cause of her death is not specified in the story, but it is implied that she may have been killed by the Nazis due to her involvement in the Danish Resistance. Lise's death has a significant impact on Annemarie and serves as a motivation for her actions later in the story.
