Fort Oink

Fort Oinks (ブーハウス Būhausu) are Underworld enemies that debuted in Kid Icarus: Uprising.

Physical Appearance
Fort Oink is a castle-like monster with a pig head poking through the front and a pig tail poking through the back. It has propellers on each of its roofs and sides, as well as Skuttlers situated at its windows. It possesses a retractable face plate with the Underworld Army symbol on it, as well as a door below its face which features a skull design.

Kid Icarus: Uprising
Fort Oink is incapable of directly attacking its foes, only possessing the ability to spawn enemies through the door below its face. While its most accessible weak point is its face, its most effective weak point is its exposed rear.

Fort Oink
''Fort Oink was originally designed to transport Underworld troops to the battlefield. However, mistakes were made, and it now fires its passengers as ammunition. At least the Underworld now knows to measure twice and cut once.''

Trivia

 * Its Japanese name, Būhausu, is likely derived from the Japanese word for pig (ブタ Buta) and the word "house."
 * In its concept art, Fort Oink's face plate bears the design of a smiling pig face. This was changed to the Underworld Army symbol in its finalized appearance in the game.