In Hunter x Hunter, Gon and Killua start as two sides of a coin. Gon is the bright one — pure, cheerful, hopeful. A kid who believes the world is simple: work hard, be kind, chase your dreams. Killua is the opposite. Raised in blood, shaped by torture, born into darkness. He sees the world for what it is — cruel, unpredictable, unforgiving. Where Gon trusts, Killua questions. Where Gon runs forward, Killua prepares to bleed. But the beauty — and tragedy — of Hunter x Hunter is how these two boys