Zuru Zora, named Yuuzuru Oozora (大空ユウヅル Oozora Yuuzuru) in the Japanese version, is a character from Medabots Spirit.
Description[]
Zuru is a stereotypical mild-mannered boy: shy, quiet, smart and amiable. Zuru's alter ego is the Mystery Medafighter (謎のメダロッター, "Mystery Medarotter" in Japanese), a cloaked boy that hates Kilobots.
History[]
Although Zuru pretends to be poorly skilled in his Robattles, he's really the Mystery Medafighter: a cruel Medafighter who destroys every Kilobot he finds. The reason he does it is because his father, Dr. Maizu Zora, who works to create Kilobots for Kam, was so obsessed about his work that he would end up neglecting Zuru and his mother.

Zuru Zora as the Mystery Medafighter
However, through the series he learns about the friendship and loyalty of a Medafighter and his Medabot, Roks — thanks to Ikki and Metabee. At first, Zuru saw his Medabots, Roks and Tyrelbeetle, as tools, but begins to consider Roks more like a friend than a machine. Near the final episodes, he reveals his identity to Kam and his friends to save Arcbeetle Dash.
Normally, he's seen with his Medabot Gorem-2. When he is the Mystery Medafighter, he uses Roks (who has a Kuwagata Medal), and later Tyrelbeetle (who uses Gorem-2's Medal). He uses a cape and a cap to hide his identity and also takes off his glasses.