As the Fire Warrior, O stood tall and confident as the Bounty Hunter approached. It was clear that O was the alpha in this battle. With a flick of his wrist, O transformed into his gear 2, FAST FAST, moving at lighting speed towards The Bounty Hunter. The Bounty Hunter's coin flip couldn't keep up as O delivered a crushing blow. As The Bounty Hunter tried to retaliate with his nullification ability, O simply smirked and activated his observation haki, enabling him to predict the attacks and dodge them with ease. The Bounty Hunter then attempted to shoot an exploding bullet, but O had already anticipated the move and blocked it with his stronger arms. With one final surge of energy, O awakened his power and grew to a staggering height of 55 feet, turning the surroundings into a flaming inferno. The Bounty Hunter could do nothing but stand in disbelief as O delivered the final blow, reducing him to ashes. The reason O emerged as the winner is simple: he was simply too powerful. His ability to anticipate moves coupled with his speed, strength, and control over the surroundings was unmatched. Meanwhile, The Bounty Hunter's skills were great, but he simply couldn't keep up with the Fire Warrior's sheer power and determination.