Subros is a nation occupying Yggru and the southern region of Lenya surrounding Mount Hora.
- Demonyms: Subrosians
The nation's name comes from a pre-Esterfell human language phrase "sub rosa" meaning "under the rose", referring to the red glow from Mount Hora's crater that is said to conceal the shadows of southern Esterfell in secrecy.
Note
This name is a reference to sub rosa as a historical symbol of secrecy.