Movie
Description
Miruru is a supporting character in the third animated film of the Keroro Gunso series, appearing as a member of the Dark Keroro Platoon. She is a Keronian, the same species as the main characters, with a physical appearance that resembles a fennec fox. Her coloration includes pink skin, blue eyes, a pink hat with pointed ears, yellow hair, a short white fox tail, and a blue upside-down triangle symbol. She wears a long-sleeved shirt. Miruru has the ability to transform into a human or alien disguise form known as Nazca, which she uses when interacting with others without revealing her true identity.

Her background ties her to the Dark Keroro Platoon, a group that opposes the main Keroro Platoon. Among her fellow platoon members, she is noted for possessing more compassion and a warmer heart, setting her apart from the more aggressive or cold members of her team. Her intelligence is said to rival that of Kururu, the strategic genius of the main platoon, indicating she is highly capable in planning and technology.

Miruru's role in the story is connected to the film's central conflict involving a mysterious crystal and an ancient machine. She is briefly glimpsed by Fuyuki Hinata as a glowing young woman inside a hidden chamber in a temple in Machu Picchu, and she later appears with wings as the group escapes. Her presence is linked to the activation of a powerful entity or weapon known as the third Kiruru, similar to how the character Mirara from the first movie served as a key. It is suggested that Miruru herself functions as a key to this Kiruru, making her instrumental to the plot.

Her motivations align with those of the Dark Keroro Platoon, but her underlying empathy suggests she may not fully endorse the platoon's more destructive methods. She does not undergo significant visible development within the film, but her existence as a more feeling member of a dark group provides a contrast to her comrades. Key relationships include her connection to Dark Keroro, her intellectual rivalry with Kururu, and the thematic parallel to Mirara from the earlier film. Notable abilities include her transformation into Nazca, her high intelligence, and her potential role as a key to an ancient weapon.