The Northern Tundra Dark Egg Legion is an enforcement group under the control of the Eggman Empire composed of Orcas and led by Akhlut. The Orcas had always struggled with the Walruses for control of the Northern Tundra, and--prior to joining the Dark Egg Legion--they had assisted Dr. Eggman by using their sonar abilities to confuse the Walrus Herd, allowing the doctor to take control of their minds. Some time after, the Orcas offically joined the Eggman Empire and became the Northern Tundra Chapter of the Dark Egg Legion, gaining cybernetics and--in Akhlut's case--amplified phsyic powers. This chapter was first learned of after the Arctic Freedom Fighters sent a message to New Mobotropolis to inform them of the capture of the Walrus Herd by that same group. The Legionnaires used their sonar cybernetics in combination with a Psionic Emitter in their Totem Base on the surface to enslave the Walruses. The Arcitic Freedom Fighters, having gathered intelligence on their operations, set out on a two-pronged effort against them with the aid of Sonic the Hedgehog. In preperation for such an attack, the chapter employed an army of brainwashed Walruses to guard the base. While Sonic, Guntiver, and Erma fought the Walruses on the surface, Augustus, Flip, and Sealia descended to battle Akhlut and several other Orcas. During all of this, Rotor Walrus and Silver the Hedgehog broke into the Totem Base, where Silver used a neural interface to permanently free the Walruses from the Orcas' control. The Orcas were also harmed mentally by this and quickly fled, bumping into each other as they did so.
Dark Legionnaire (Orca)