One possible theme could be hope. Despite their refugee status and all the difficulties, the love between the characters gives them hope for a better future.
Another theme might be the power of human connection. In the midst of being refugees, where they may have lost so much, their love story shows how important it is to connect with another person on an emotional level. It can be a reminder that even in the darkest times, love and relationships can bring light and meaning.
Survival is also a theme. Their love helps them survive in a tough environment. They support each other through shortages of food, shelter, and face the challenges of a new and often hostile place together.
Love in the face of adversity is surely a theme. As refugees, they have to deal with so many challenges like finding shelter, food, and acceptance. Their love has to survive through all these tough situations.
One possible theme could be survival. The refugee had to endure many difficulties to survive during the refugee journey and in a new country. Another theme might be hope, as she must have had some hope for a better life that drove her through the tough times.
One possible theme could be displacement. The idea of being uprooted from one's home and becoming a refugee, like a ghost floating without a place to belong.
One common theme is the clash and subsequent reconciliation of cultures. The 'old stock' may have a set way of life that is different from the refugee's culture. Another theme is the idea of finding a new home not just in a place but also in a person. And of course, there is often the theme of overcoming prejudice, as the 'old stock' may have biases against refugees at first.
One of the main themes could be displacement. Refugees are often forced to leave their homes, and this story might explore how that uprooting affects them. Another theme could be survival, as they face numerous challenges in a new and unfamiliar environment.
One common theme is loss. Refugees often lose their homes, families, and possessions. Another is hope. Despite all the hardships, they hold onto the hope of a better future. For example, in many stories, refugees strive to build new lives in new countries.
It might be about the challenges and struggles of love in a difficult and marginalized situation for refugees.
A third theme might be the pursuit of dreams. If one or both of the lovers had big dreams, like traveling the world or becoming an artist, their love would be intertwined with their individual pursuits. They might have to choose between love and their dreams or find a way to make both work in the context of their relationship.
One possible theme could be sacrifice. In 1941, during the war, lovers might have to sacrifice their time together, or one might sacrifice their safety for the other. Another theme could be hope. Despite the dark times of war, their love could be a source of hope for a better future.
One possible theme could be nostalgia. Since it's related to 1989, it might evoke a sense of longing for the past, especially for the time when the love story took place.