Satyajit Shyamalan

"Amazing. Such unimaginable beauty. Such exquisite destruction. The true power of the Ryunka. It's come to Earth for the chosen ones! Those exhlted above all others... Haha! It's amazing! At last the ryunka is FREE!"

Satyajit Shyamalan was the main antagonist of the first season of the anime Birdy The Mighty: Decode. Believing himself to be chosen and superior to the vast majority of the rest of humanity, Shyamalan sets about to use an alien superweapon called the Ryunka to obliterate all of humanity apart from his chosen few, those whom he believes will bring humanity into its next evolutionary step.

History
Shyamalan was a child during the time of a major Arab-Israeli conflict, during which his city was attacked by terrorists, killing all but 4,000 of its occupants. As a result of his survival, Shyamalan began to think of himself as somewhat invincible and viewed himself as "chosen" and genetically superior to those who died.

Shyamalan somehow made his way to Japan where as a child genius he began producing the so-called "Marionettes" (robotic humanoid slaves that greatly resemble real-life humans), and made a fortune from this endeavour. His company, Playmaker Industries, eventually merged with Nakasuki Technologies, and he became the senior partner of Chairman Nakasuki, as well as a close (but false) friend.

After he began harbouring a group of alien criminals who had fled to Earth to escape the space cop Berserker Killer Birdy, Shyamalan learned of their weapon The Ryunka, which has the ability to wipe out the populations of entire planets. Shyamalan had witnessed as a child that the strongest stock can survive virtually any tragedy, and began plotting with the aliens, as well as manipulating them, to use the Ryunka for his own ends.

He had Geeza, on of the aforementioned criminals, and another parasitic alien called Bacillus activate the Ryunka in an underground building. When Birdy faced Geeza at the facility, she accidentally illed a boy named Tsumotu Senkawa, and was forced to fuse his mind into her body to keep him alive. After Bacillus killed Geeza and later died by Birdy's hands, a mysterious third party (a girl who resembles Edward Elric from Fullmetal Alchemist) discovered that the Ryunka's remains had been transported by Shyamalan in a van back to his facility, but that the van had collided with a car carrying Sayaka Nakasuki (granddaughter of Chairman Nakasuki). The mysterious girl then infected Sayaka with the Ryunka, healing her wounds and causing her to undergo a drastic changge in personality.

After Sayaka began to awaken as the Ryunka, killing half of the population of a village, Shyamalan visited and was driven to the site of the destruction, where he was overjoyed by the bleakness of what he had caused. He was even more overjoyed by the fact that he found a baby in the rubble, as it was in his mind "one of the chosen, a true child of destruction".