Takeshi Gouda, universally known as Gian or Gegant, stands as a pivotal character in the Doraemon series, notorious for his hulking frame and domineering presence. As the neighborhood enforcer, he leverages intimidation to "borrow" belongings from peers—primarily Nobita and Suneo—with little intention of returning them unless rendered useless. A brash exterior masks Gian’s comically inflated self-perception, especially concerning his ear-splitting singing and disastrous cooking, both of which he inflicts on others under duress. Ironically, these flaws sometimes serve strategic purposes, like sonic attacks destabilizing structures or repelling foes in cinematic adventures. Contradictions define Gian’s persona. He bullies relentlessly yet displays flickers of compassion, shielding his sister Jaiko’s artistic ambitions through clumsy interventions with Doraemon’s gadgets. Similarly, his torment of Nobita coexists with unexpected acts of solidarity, such as rescuing him from danger or tending to him during sickness. His mother’s iron-fisted governance over their grocery store fuels Gian’s deepest dread, a weakness Nobita and Doraemon routinely exploit to curb his tyranny. As captain of the hapless baseball team "The Giants," he channels competitiveness into volatile leadership, habitually blaming Nobita for the team’s failures. Though rare introspective moments—like a birthday-fueled bid for self-betterment—hint at vulnerability, peer ridicule or his own quick temper often sabotage such growth, trapping him in cycles of aggression and regret. In high-stakes film plots, however, Gian’s valor and loyalty shine, offsetting Suneo’s hesitancy and underscoring his latent nobility. His trademark declaration, "What’s yours is mine and what’s mine is mine," epitomizes his skewed ethics, yet sporadic selfless acts betray an unspoken code of brotherhood and accountability, complicating his role as both antagonist and inadvertent ally.