The Husk

The Husk is a boss that can appear in.

Behavior
Moves around the room like The Duke of Flies, but much faster and can perform the following attacks:
 * Spawns 2 Attack Flies that orbit loosely around it, blocking shots as well as a Spider.
 * These flies like the ones spawned by The Duke of Flies can be killed if Isaac walks into them.
 * The Husk will not use this attack if there are 8 flies and spiders total spawned but can exceed the 8 limit if it spawns more flies and spiders when just under the limit.
 * Fires spray of projectiles, similar to Monstro, but with fewer projectiles.
 * Fires blood shots in 8 directions and spreads the flies orbiting it outwards, freeing them to chase Isaac.
 * Unlike the Duke of Flies, the Husk can perform this attack at any time without any required amount of orbiting Attack Flies.
 * Upon death, all orbiting flies will be free to chase Isaac.
 * Spawns a 6-8 random Flies, Attack Flies and Pooters upon death.

Champion Versions

 * Dark Grey: 15% larger with 56% more HP (234). It moves slower and spawns Boom Flies instead of Spiders and Attack Flies. The explosions from the Boom Flies can damage the Husk.
 * Red: 25% smaller and faster. Rather than spawning enemies, it only does its projectile attacks.

Trivia

 * The Husk was added in the Wrath of the Lamb DLC for the original The Binding of Isaac.
 * It is the posthumous version of The Duke of Flies.
 * In the boss art, The Husk has some missing teeth in its mouth, but in-game, it has extra teeth.
 * The Husk resembles Pestilence's head.
 * The Husk resembles the shell worn by Min-Min.

The Husk