Aiger Akabane, a once rural farmhand, transformed into a driven Blader after witnessing Valt Aoi’s commanding skill with Wonder Valtryek. Fueled by rivalry, he forged his debut Turbo Beyblade, Z Achilles 11 Xtend, from metal salvaged from a familial Achilles statue. Determined to eclipse Valt, he unleashed ruthless strategies and corrupted resonance in a climactic title match, shattering Wonder Valtryek to claim the World Champion crown. This triumph proved pivotal, as Phi’s dark influence warped his priorities, valuing dominance over bonds and straining his Beyblade past safety thresholds. His journey intertwined with his weapon’s evolution. After Phi obliterated Z Achilles 11 Xtend+, Aiger reconstructed it as Turbo Achilles 00 Dimension, mirroring his newfound restraint post-corruption. Subsequent seasons saw him master Gamma, Lightning, and Quad-type systems—Union Achilles Convert Xtend+ Retsu, Infinite Achilles Dimension’ 1B, and Zeal Achilles Giga-Q Massive-Q+Quattro II-10—each iteration augmented with modular parts like the Infinite Sword and Shield for tactical flexibility. Distinctive maroon hair, turquoise eyes, and facial bandages marked his appearance, alongside a crimson "A" tattoo on his left cheek. His wardrobe shifted seasonally: burgundy Letterman jackets, vibrant orange-yellow shirts, later accented with celestial-blue detailing. Synchronizing with his Beyblade ignited his hair crimson, strands defying restraints as their bond intensified. Initially brash and defiant, he dismissed allies during his corrupted phase, prioritizing victory at any cost. Losing Z Achilles sparked self-reflection, gradually tempering his arrogance into humility. His farm-rooted compassion endured, evident in nights spent near Beigoma Academy’s petting zoo. Bonds with Valt, sister Naru, and protégés charted his growth from rival-obsessed loner to seasoned mentor. Pivotal clashes framed his arc. Toppling Valt through merciless force marked his descent, while fan-crafted defeats like Forrest’s underscored his maturing integrity. Despite Z Achilles’ Balance-type design, he diversified tactics, deploying Z Breaker assaults, Turbo Upper strikes, and Z Defense maneuvers. Each Beyblade’s destruction and rebirth mirrored his path from single-minded obsession to resilient equilibrium.