Name meaning: tunnel
The Siranga are Moles, who spend their days mining, in toil and sweat. They perhaps have the least contact with the High Fovos out of all of the Animalia.
Throughout history, they remain unconcerned with magic, aside from negotiating mining rights with the Fovos (who, it is generally accepted, are stewards of the earth). They tend to leave these negotiations to contact lawyers, primarily Asvos.