OVA
Description
Dizelmine, whose full name is Finn Erude G. Dizelmine, is a central character in the story, primarily serving as an antagonist. He holds the position of the young king of Le Garite and is the older brother of Lan, one of the main heroines. His background is deeply rooted in the politics and ancient history of his world, as his actions are heavily influenced by events that transpired 20,000 years prior and his role in the conflict between Le Garite and the neighboring planet De Metrio.

Dizelmine is characterized by a cold, calculating, and sinister personality. He is a ruthless pragmatist, believing that achieving his goals justifies any sacrifice, including the lives of others. He shows little respect for human life and is willing to harm even those close to him, such as his sister Lan, to accomplish his objectives. This single-minded nature makes him a perfect partner for his advisor, Moid, who shares a similar lack of morality. Despite his villainous traits, his motivations are complex; he is driven by a deep-seated hurt from a past betrayal by Villagulio, the leader of De Metrio, who was once his best friend. This personal wound fuels his desire to destroy De Metrio, making him a formidable and unpredictable adversary whose allegiance and plans can shift dramatically.

Dizelmine's role in the story is that of a primary antagonist. He initially sends Lan and Moid to Earth for purposes related to the ancient weapons known as Vox. He leads the forces of Le Garite and is the mastermind behind several crucial plots, including a sinister experiment to transfer the mind of the protagonist, Madoka Kyouno, into the body of his other sister, Yurikano, to harness her power. He is the one who ultimately reignites the war between Le Garite and De Metrio after a fragile peace is established. The character's key relationships are defined by conflict and manipulation. He is the older brother of Lan, whom he treats as a pawn, and he is the sworn enemy of Villagulio, driven by their broken friendship. He also has a crucial relationship with his advisor Moid, who manipulates Dizelmine's rage for his own ancient and mysterious ends.

Throughout the narrative, Dizelmine undergoes a significant but strange development. Driven to madness by his own rage and Moid's machinations, he completely blackens his heart and transforms his Vox unit into a dark form, mortally wounding Villagulio and attempting to open a destructive phenomenon called the Rinne to annihilate the Earth. However, the combined will of Madoka, Lan, and Muginami manages to change his heart from within the Rinne. His ultimate wish to return to his childhood and start anew comes true, regressing his body to that of a mid-teenager. Following this, he abdicates the throne to his younger sister, Lapinter, and finally reconciles with the injured Villagulio, symbolically handing him a Lagrange flower.

As a leader and mecha pilot, Dizelmine commands significant authority and possesses notable abilities. He pilots the Ovus Avarium, a powerful and heavy-duty mecha equipped with anchors stored in its arms, large swords, and a massive mortar gun. He is also capable of initiating a powerful form change for his Vox unit, which demonstrates his deep connection to the ancient technology and his ability to wield its devastating power.