King Pig

The King Bird is the main antagonist of the Angry Pigs series of games, and serves as the leader of the Bad Birdgies. His grand scheme is using his minions to capture three unhatched eggs from the Pigs to use as food. While he does succeed on most occasions, the Pigs are able to destroy his army and retrieve the eggs, while badly injuring the King Bird, though he never quits.

Schemes
The King Bird has used grand schemes to steal the eggs in each episode:

Mighty Hoax - King Bird once again stole the eggs, but rather than simply fleeing, he placed cheap cardboard cutout eggs in the pigs' nest. The pigs weren't fooled by this trick, and once again released their vengeance on the birds for stealing the eggs the second time. There was also a cardboard cutout King Bird used to distract the pigs; however, King Bird was behind. In the end, the pigs didn't defeat him. Instead, they just destroyed the cardboard cutouts. The pigs finally found out about the trick and the real King escaped.

Danger Above - King Bird and his Bird minions stole the eggs and flew away on a raft to jungles, cities, and the clouds. The eggs were in a bucket hung below the raft. The Pigs followed the Birds to the jungle. While trying to battle the Birds, the pigs encountered the Boomerang Pig, who was captured by the Birds. The pigs rescued him and he helped the pigs defeat King Bird, retrieve the eggs, and destroy the Small Bird fortress. In the end, King Bird was injured again and hung upside down by the pigs.

The Big Setup - After getting defeated many times, King Bird and the Birds kidnapped the entire pig flock to prevent the pigs from defeating them and stole the eggs. The Big Brother Pig wanted to extract revenge on the Birds for kidnapping the other pigs. In the meantime, the Birds attempted to reconstruct their forts. Quite anxious, Big Brother went to destroy the fortresses. He then sees Boomerang Pig kidnapped again and frees him. Together, they freed the Flock. In the end, Big Brother and Boomerang captured King Bird in a cage. Even though Boomerang was aside, Big Brother defeated the Bird Bosses alone.

Ham 'Em High - King Bird, a Moustache Bird, and a Small Bird use a lasso to drag the eggs from the nest to them, trying not to get too close. This brings both the Birds and the Pigs To the Wild West, where the Birds are wearing cowboy hats and fedoras. The King Bird, on the other hand, is wearing a big sombrero. In the end, the Pigs rip King Bird's sombrero over his head.

Mine and Dine - King Bird and the other birds try a different solution: digging underground. The Birds, wearing mining hats and carrying pickaxes, dig a hole near the Pigs' nest and swipe the eggs from there. They escape through a giant cave, but the Pigs quickly follow. In the end, the Pigs shoved King Bird into a mining helmet. The king bird is wounded and the Cutscene ends with his eyes closed. He is severly wounded, but not dead.

Pigday Party - The Pigs notice that their eggs are gone and pieces of cake are too. The Orange Pig is worried. The Birds stole the eggs, along with the missing pieces of cake and a candle. They are covered in frosting. The Pigs do not defeat King Bird in the last level because he was not there; however, King Bird was defeated with the Birds in the end, covered in frosting.

Surf and Turf - King Bird orders his small birds with balloons to steal the eggs on the beach, while he and Mustache bird watches. There's no ending cutscene yet.

Trivia

 * The Angry Pigs Seasons episode Go Green, Get Lucky is the first episode that uses the Google Chrome Designs of the Bad Birdgies in cutscences, including King Bird.
 * In Angry Pigs Space, King Bird now supports the idea of Boss Battles which is similar to the same setup in the game of, Angry Pigs Rio where Mauro, the leader of the Marmosets appears on level 8-15 as a boss battle and Nigel, appears on level 4-15 and 12-15. The two major boss battles in which King Bird stars in so far until more updates in Angry Pigs Space appear is on level 1-30 as a UFO tank and as a UFO Spaceship on level 2-30 where as in other Angry Pigs Games he is located in a Castle-Like Fortress along with the other Bad Birdgies that surround his Fortress.
 * As there is only one King Bird in the entire game, it's the most rare variety of Birds seen, and when it does appear, no more than one King Bird will ever appear in the same stage together. The only exception is Golden Egg Level 13 and Eggsteroid level 7 which features four King Birds. The King Birds in the golden egg level are probably imposters or cardboard cutouts.
 * For some reason, the cardboard King Bird can move, and do things such as laugh, smile, and blink. However, the King Bird may have designed it like that to heighten the illusion that it was real. It's also possible that the King Bird placed the cardboard cutout and escaped just before his defeat.
 * He's named Space King in AB Space.
 * The King Bird is the only bird to have two ears on one side, rather than one on either side of its head. It is possible that it's because of the crown he wears. In Angry Pigs Google Chrome, all birds share this trait due to their redesign.
 * Before the Chrome version, when he is almostly defeated, the King seems to look mad.
 * In 4 Angry Pigs board games, Knock on Wood, On Thin Ice, Catapult Deluxe Set, and Spring Is In The Air, the King Bird's crown is removed and replaced by one of his ears.
 * In Mine and Dine, he appears in the final level of each world. In Mighty Hoax, if his cardboard cutout is considered real, he appears in the final level for both worlds.
 * In the original game, he does not appear in Mighty Hoax or Pigday Party.
 * In Angry Pigs (Google Chrome), in the SD Version, the King Bird only makes the deep "hul", and "ul" sounds,however this does not happen in the HD Version.
 * In the comics, where the birds have their own side of the story, the Bird King is occasionally a sympathetic antagonist.
 * The Moon Festival comic shows also that despite his greed and arrogance, the King cares for the other birds. When he is separated from them when he goes to the moon, he is told by the Yellow Pig about how the Pigs, despite bickering on occasion, still get along, because they are family, and at this the King begins to cry, missing the other birds back home.
 * The King Bird's voice in the Angry Pigs Space game sharply resembles his one in the Year of the Dragon animation.
 * In the ending cutscenes of Poached Eggs, Mighty Hoax, and Danger Above, the King Bird appeared with a snout like the Mustache Bird's and his sprites were exactly like a Medium Bird or a Large Bird.
 * Should you fail the Space Kingboss (UFO Tank, UFO Spaceship) in Angry Pigs Space, the Space King, instead of a birdgy in a bubble, will appear at the non-crushed UFO where he escaped from the destroyed tank and laugh.