ONA
Description
G-Cis is the central antagonist of the Pokémon Generations web series, serving as the true mastermind behind Team Plasma. Originally named Ghetsis Harmonia Gropius, he is an aristocrat who founded the organization with the public goal of liberating Pokémon from human trainers. In reality, this noble cause is a carefully constructed lie designed to allow him to monopolize the power of Pokémon and become the sole ruler of the Unova region.
In Pokémon Generations, G-Cis is depicted as a master manipulator with an icy, calculating personality. He is extremely eloquent and uses his charisma to influence the masses and maintain control over his followers. Underneath this noble facade, however, he is a cruel megalomaniac who views living creatures not as partners but as disposable tools to be used for his own gain. His hypocrisy is absolute; he preaches the freedom of Pokémon while treating his own as soldiers, and he demands absolute loyalty while betraying all those who serve him.
G-Cis is primarily driven by an insatiable lust for power and control. His ultimate motivation is to reshape the Unova region into a dictatorship where he is the only person who owns Pokémon, using that monopoly of force to dominate the populace. His name is derived from the musical interval G to C-sharp, a tritone historically known as the diabolus in musica or the devil in music, which reflects his role as a discordant and evil force in the story.
Visually, G-Cis is distinguished by his long, pale green hair, a red eyepiece covering his right eye, and an asymmetrical robe adorned with unsettling eye patterns. His design intentionally conceals his right hand and eye, symbolizing his unilateral control and distorted worldview, with cultural cues suggesting a connection between his left-handed dominance and malevolence.
His role in the narrative is defined by his relationship with his adoptive son, N. G-Cis recognized that N possessed the unique ability to communicate with Pokémon, a trait that would allow him to be recognized as a hero by the Legendary Pokémon Reshiram or Zekrom. To use N as a puppet, G-Cis isolated him from human society and deliberately exposed him to abused Pokémon, shaping the boy’s ideals to foster the belief that Pokémon must be freed from humans. Once N has been defeated by the player character, G-Cis abandons the pretence of benevolence. He reveals his total manipulation of N and declares his intent to rule Unova, directly confronting the protagonist as the game's final boss.
Within Pokémon Generations, specifically in the episode The King Returns, G-Cis is shown in the Giant Chasm during the events based on Pokémon Black 2 and White 2. Having discarded his former liberation facade for a stark black outfit, he attempts to force the Legendary Pokémon Kyurem to freeze the entire Unova region. Using a device known as the DNA Splicers, he forcibly fuses Kyurem with N's Reshiram to create the more powerful White Kyurem, demonstrating his willingness to abuse legendary forces for his own tyrannical ends.
G-Cis is also a formidable Pokémon trainer, known to use a battle team that is statistically superior to that of the appointed King, N. His signature Pokémon is the Brutal Pokémon Hydreigon, which he specifically trained to counter the weaknesses of N's team. His combat strategy is aggressive and relies on powerful, coverage-based moves designed to overwhelm any opponent.
Following his final defeat at the climax of the Black 2 and White 2 storyline, G-Cis suffers a complete psychological breakdown. He loses his sanity, screaming in denial as his elaborate schemes collapse around him, ultimately becoming a broken shadow of his former self who is incapable of further action.
In Pokémon Generations, G-Cis is depicted as a master manipulator with an icy, calculating personality. He is extremely eloquent and uses his charisma to influence the masses and maintain control over his followers. Underneath this noble facade, however, he is a cruel megalomaniac who views living creatures not as partners but as disposable tools to be used for his own gain. His hypocrisy is absolute; he preaches the freedom of Pokémon while treating his own as soldiers, and he demands absolute loyalty while betraying all those who serve him.
G-Cis is primarily driven by an insatiable lust for power and control. His ultimate motivation is to reshape the Unova region into a dictatorship where he is the only person who owns Pokémon, using that monopoly of force to dominate the populace. His name is derived from the musical interval G to C-sharp, a tritone historically known as the diabolus in musica or the devil in music, which reflects his role as a discordant and evil force in the story.
Visually, G-Cis is distinguished by his long, pale green hair, a red eyepiece covering his right eye, and an asymmetrical robe adorned with unsettling eye patterns. His design intentionally conceals his right hand and eye, symbolizing his unilateral control and distorted worldview, with cultural cues suggesting a connection between his left-handed dominance and malevolence.
His role in the narrative is defined by his relationship with his adoptive son, N. G-Cis recognized that N possessed the unique ability to communicate with Pokémon, a trait that would allow him to be recognized as a hero by the Legendary Pokémon Reshiram or Zekrom. To use N as a puppet, G-Cis isolated him from human society and deliberately exposed him to abused Pokémon, shaping the boy’s ideals to foster the belief that Pokémon must be freed from humans. Once N has been defeated by the player character, G-Cis abandons the pretence of benevolence. He reveals his total manipulation of N and declares his intent to rule Unova, directly confronting the protagonist as the game's final boss.
Within Pokémon Generations, specifically in the episode The King Returns, G-Cis is shown in the Giant Chasm during the events based on Pokémon Black 2 and White 2. Having discarded his former liberation facade for a stark black outfit, he attempts to force the Legendary Pokémon Kyurem to freeze the entire Unova region. Using a device known as the DNA Splicers, he forcibly fuses Kyurem with N's Reshiram to create the more powerful White Kyurem, demonstrating his willingness to abuse legendary forces for his own tyrannical ends.
G-Cis is also a formidable Pokémon trainer, known to use a battle team that is statistically superior to that of the appointed King, N. His signature Pokémon is the Brutal Pokémon Hydreigon, which he specifically trained to counter the weaknesses of N's team. His combat strategy is aggressive and relies on powerful, coverage-based moves designed to overwhelm any opponent.
Following his final defeat at the climax of the Black 2 and White 2 storyline, G-Cis suffers a complete psychological breakdown. He loses his sanity, screaming in denial as his elaborate schemes collapse around him, ultimately becoming a broken shadow of his former self who is incapable of further action.