Shanks has the greatest Future Sight ability in One Piece. Scopper detected a unique form of Haki that no one else could sense. Scopper's Observation Haki may rival Shanks', hinting at possible future ...

The number one spot belongs to a figure that is so powerful that his haki still echoes across time. Haki is not just about willpower alone, but a manifestation of someone’s will, and for Joyboy, his ...