A Sun that is colored black, typically associated with Reiuji Utsuho.
Not to be confused with:
- A Solar Eclipse, which creates a radial corona around the star.
- A Black Hole, which creates a Φ-shaped accretion disk.
- The Darksign (Dark Souls) symbol from Dark Souls (Series).
- The Black Sun (Symbol) (Sonnenrad) symbol used by the Waffen-SS during World War II.
- Kamen Rider Black Sun (Series), a modernized reimagining of Kamen Rider Black (Series), or its titular character.