E-12 Behemoth

E-12 Behemoth is a character that appears in the anime series Sonic X. It is a giant mass-produced humanoid robot that protects Dr. Eggman's fortress.

History
On Sonic's world, the E-12 Behemoth hordes would at one point fight Sonic and Tails, but with little success.

When invading Dr. Eggman's fortress, Sonic destroyed several E-12 Behemoths before finding Eggman. After Eggman's base got transported to Earth, an E-12 Behemoth was deployed to stop Rouge the Bat and Topaz from stealing Eggman's Chaos Emerald, getting destroyed in the process.

Trivia

 * The Robot's name, "Behemoth", comes from the Mythical Beast of the Bible.