National Identity and Patriotism

The narrative contrasts German and British perspectives on honor, duty, and war, highlighting how characters like von Belke take pride in their naval service while others, like Tiel, are portrayed as cosmopolitan and amoral.

Drummond's pride in Scotland and his willingness to serve England highlight the theme of national loyalty during wartime.

Von Belke criticizes the un-German nature of constant deception, while Tiel counters that Germany's honesty in international dealings is a strategic weakness.

Both Eileen and von Belke justify their actions based on national loyalty, highlighting the conflict of absolute rightness for each side.