- The core tragic love-story structure is heavily echoed: young writer + vulnerable woman + love + illness + separation + death.
- The bohemian community of artists, writers, poverty, and romanticized Parisian artistic life carries over.
- Christian/Rodolfo and Satine/Mimì have clear parallels, particularly Christian as the young writer and Satine as the dying beloved.
- Luhrmann borrows the heightened melodrama, theatricality, emotional excess, and operatic sensibility.
- Love, poverty, illness, sacrifice, youth, artistic life, and death are central to both.
Moulin Rouge! takes the operatic romantic tragedy model and transforms it into a modern pop musical.