"Beneath the Scarlet Moon: A Fantasy Epic" evokes a grand, immersive adventure set in a world where magic, prophecy, and conflict shape the destiny of kingdoms. The scarlet moon could symbolize a celestial event tied to ancient prophecies, unleashing forces that disrupt the balance between light and dark. The story could follow a diverse group of heroes—warriors, mages, and outcasts—united by fate to confront an ancient evil or a rising empire seeking to harness the moon's power.

Key themes could include:

- **Prophecy**: A foretold event under the scarlet moon, triggering a chain of events.
- **Magic**: Wielded by both noble and malevolent factions.
- **Epic battles**: Kingdoms waging war for control and survival.

Would you like to expand this into a story or world-building details?