TV-Series
Description
Dumas, also known as Damien, is a mysterious and central figure in the narrative, initially presented as an antagonist who complicates the quest of the group known as the Befort children. He shares their distinctive ethereal appearance of white hair and blue eyes, yet he is not one of them, operating instead as an independent agent with his own objectives. His true origin lies not on Earth but on the distant planet of Greecia, from which he traveled in pursuit of a specific goal. A significant revelation is that Dumas is the younger, half-brother of a key figure named Tina, making their connection a crucial driving force behind his actions. His presence on Earth is the result of a long journey, and his actions are deeply rooted in the complex history and politics of his home world.

Dumas possesses a complex and often contradictory personality. While he may have a fundamentally good core, his nature has been severely twisted by his upbringing and family circumstances, leading him to become ruthless and willing to use any method to achieve his aims. He is described as being cruel but precise in his actions, demonstrating a clear and calculated mindset as he executes his plans. This calculated nature does not preclude him from being driven by powerful internal emotions. He fights a significant internal battle, struggling with feelings of being wronged and a desire to see others suffer as he has, revealing a deep-seated pain and a bitter sense of injustice. For instance, he takes actions to distract the Befort children by jeopardizing their original bodies, an act that stems from his own torment over being unable to return to Greecia. Despite his harsh exterior, a part of him is a tragic figure deserving of empathy, as his life is marked by profound loss and suffering.

Dumas's primary motivation is intrinsically linked to his sister, Tina. From a young age, he becomes obsessed with finding her, a quest that ultimately drives him to journey to Earth. His arrival on Earth serves to create significant conflict, as he directly opposes the Befort children and captures the girl, Mel, indicating his role as a persistent obstacle in their search. Later, he also captures Helga, a young girl of great importance, and uses her as part of a larger scheme. His ultimate plan is to send Tina back to Greecia, an act that would allow his father to assume command of their world. This decision places him in direct opposition to the other protagonists, as he works to further his father's ambitions and execute a plan of planetary scale.

Throughout the story, Dumas's role evolves from a mysterious pursuer to a primary antagonist whose actions drive the plot toward its climax. He is a slippery and elusive figure, managing to stay one step ahead of his pursuers while holding onto key characters. His schemes culminate in the arrival of a massive Greecian spaceship on Earth and the activation of a device meant to achieve his goal, raising the stakes from a personal manhunt to an event with galactic consequences. This journey leads to a significant character development point when he confronts his own father. In a desperate act to save his sister Tina, Dumas kills his father, committing a grave sin despite her pleas. This tragic decision underscores his role as a character bound by a painful destiny.

Dumas's most notable ability is his immunity to the memory loss that plagues the Befort children. While they are fated to lose their memories after a certain period, Dumas is forced to carry all of his painful memories indefinitely, making his long life an unending burden of suffering. He also has access to advanced Greecian technology, including a massive spaceship and a transference device, which he utilizes to execute his complex plans. His physical and strategic capabilities are formidable, allowing him to overpower other characters and consistently pose a serious threat throughout the narrative. Unlike the Befort children, who age very slowly, Dumas shares a similar, unnaturally long lifespan, as it is noted he would take twenty years to age a single year if he remained on Earth.