Reimagine Titanic as a futuristic space odyssey where the ‘ship’ is a luxury star cruiser traveling through the galaxy. Instead of an iceberg, the tragedy is caused by a black hole collision. Infuse the story with humor, like Jack being a quirky alien stowaway and Rose struggling with zero-gravity romantic moments. Add fresh twists: maybe the ‘heart of the ocean’ is a quantum crystal that can bend time.