Brotherhood of Guardians

The Brotherhood of Guardians is a fictional organization of anthropomorphic, humanoid echidnas inthe Sonic the Hedgehog (Archie comic) series. They are a group of Echidnas who protect Mobius from a secret facility known as Haven and the Master Emerald. They are also Knuckles the Echidna's predecessors and family in the title of Guardian. The Brotherhood's existence is secret to all but a few individuals, including their arch-enemies, the Dark Legion