LitCharts assigns a color and icon to each theme in Salt to the Sea, which you can use to track the themes throughout the work.
Agency, Willpower, and Fate
Storytelling and Fantasy
Memory and Survival
Family and Community vs. Selfishness
Summary
Analysis
Emilia and Halinka make it to the deck. The nose of the Gustloff is already underwater. Emilia sings “All the little duckies” to Halinka as she looks around, not for a lifeboat, but for her knight, Florian.
Emilia sings “all the little duckies” in times of stress to calm herself, but it does not work now, as the stress is too great.