Deltamon

Deltamon appeared in 2000 animated TV show called Digimon Adventure 02. Deltamon is a Composition Digimon. It was fused from three Digimon, and although each of them had existed as separate Digimon, due to a computer running wild after it was struck by a storm's electromagnetic waves, they were forced to fuse by a computer bug. It is said that since this Digimon, which possesses three heads and two tails, specializes in tripartite attacks that capitalize on its body's traits, it is even able to fight against three Digimon as if they were one. However, because each of them was a fiendish Digimon, they are only of one mind on destruction, and are usually on bad terms with no spirit of cooperation. Deltamon is a blue bipedal dinosaur-like Digimon with red eyes, two tails, blue scales on its back, blue fur on most of its body, and white fur on its belly and nose. It has for toes on each foot, with one toe on the back of the feet, and a black claw on its toes. Its right tail has metal armor on its tip, and its left tail has the bones of its tip exposed. Deltamon has two reptilian heads on its arms, the right head having its top covered in metal armor, and the left head being a dinosaur skull. Deltamon has a "Δ"-shaped mark on its belly. Deltamon appears to be based the fictional King Ghidorah due to both being three-headed dragons. It also references the Δ-shape with its three heads at the letter's corners.

Attacks

 * Triplex Force (Triple Force): Fuses and fires energy discharged from its three mouths.
 * Serpent Bite (Skull Fang): Lunges with the Digimon on its left arm.