Pachacamac (or Chief Pachacamac, known as Pochacamac in one comic book and pronounced Pachakama in Japan) was a reddish-brown echidna with yellow stripes and blue eyes. He lived roughly four thousand years before the main events of the Sonic continuity, as a leader and warlord of the Knuckles Tribe (the echidna civilization of which Knuckles himself is the last descendent). Tikal the Echidna is his daughter.