For your analyses, here are some possible themes to consider. Remember that you will use devices to analyze theme. For example, if you choose to analyze the devices of foreshadowing, symbols, and character, and you choose to analyze loneliness as your theme, your thesis and the analysis in your paper must explain how these devices help us to understand the theme of loneliness.

Themes:

Ambition
Jealousy
Beauty
Loneliness
Betrayal
Love
Courage
Loyalty
Duty (filial piety)
Perseverance
Fear
Prejudice
Freedom
Suffering
Happiness
Truth