The inclusion of Paul taking the time to say farewell and thank the president of Sabena in the scene where he calls Tillens to explain what is happening at the hotel could serve a few possible purposes:
- 1. Character development: It could be a way to show Paul's courteous and appreciative nature. By taking the time to express his gratitude and bid farewell to the president, it highlights his respectful and polite demeanor.
- 2. Emotional connection: The screenwriters might have wanted to evoke a sense of sentimentality or nostalgia. By showing Paul expressing gratitude and saying goodbye, it adds an emotional touch to the scene, emphasizing the importance of the relationship or the impact the president had on Paul's life.
- 3. Realism or authenticity: If the story is based on true events or inspired by real people, including this detail could be a way to stay true to the actual interactions that took place. It adds a layer of authenticity to the narrative, giving viewers a glimpse into the personal connections and interactions that occurred during that time.
Overall, the inclusion of this detail could be a deliberate choice by the screenwriters to add depth to Paul's character, evoke emotions, or stay true to real-life events. It can contribute to the overall storytelling and character development in the film or series.