Rue Fangs (リウファング) are dog-shaped monsters in The World R:2 with enormous teeth. They are stray dogs that were abandoned by their owners and transformed into monsters by the power of the Shadow. They harbor deep anger towards humans who have abandoned them. Although they seem to be proficient in physical attacks, they are also versatile in magical attacks with the power of the charms that surround their manes.
It was recently discovered by an adventurer that these charms were not created by the Shadow, but instead were placed on them purposely by an individual. The culprit is still unknown at this time and both the Ogmios and the Teutates are investigating.