Dayakkaiser stands tall at 240 mm, presenting a sturdy, shield-like silhouette with a compact torso and broad shoulders. The armor plates are layered with crisp panel lines and carefully sculpted vents along the chest and back. The head features a helmet with a restrained visor, while the arms and legs show a natural range of motion with visible joints and subtle articulation. The paint application highlights weathering along the armor edges and metallic accents on the engine housings, giving a sense of battle-worn readiness. Palette touches of muted purples, silvers, and deep grays are used to evoke the TTGL aesthetic, with translucent energy accents where applicable. The figure is designed to stand securely on a base, inviting dynamic poses that echo Dayakkaiser’s steady, dependable nature. Displayed with other Gurren-Lagann units, it creates a dramatic and cohesive shelf presence.

Within the Tengen Toppa Gurren-Lagann saga, Dayakka is a stoic, disciplined pilot who serves as a steadying force for the team. He commands Dayakkaiser, a compact armored unit that defends the squad and assists with critical supply runs through dangerous frontlines. In the narrative, Dayakka’s loyalty and courage under fire help the crew press forward against overwhelming odds, embodying themes of teamwork, sacrifice, and resilience. The Dayakkaiser often participates in pivotal battles alongside the Dai-Gurren Brigade as Gurren-Lagann pushes through seemingly insurmountable challenges, sometimes forming part of the larger Gattai combination. His quiet resolve and dependable courage help anchor the team, making his mech a beloved and essential element of the series’ legendary battles and mythology.