The Serpent (オロチ, Orochi?), referred to in retrospect as the Great Serpent in Golden Sun: Dark Dawn, is a boss in Golden Sun: The Lost Age located in Gaia Rock on the island that is the site of Izumo.

The Serpent (オロチ, Orochi?), referred to in retrospect as the Great Serpent in Golden Sun: Dark Dawn, is a boss in Golden Sun: The Lost Age located in Gaia Rock on the island that is the site of Izumo.