One Piece Chapter 31, page 1: THE TRUTH

Kaya is trapped in a terrifying nightmare where Usopp stands before her with a sword, looking menacing and declaring, "I'M GOING TO KILL YOU ALL... DON'T FORGET, IN MY VEINS IS THE BLOOD OF A PIRATE! YOU UNDERESTIMATE ME! HOW DARE YOU HIT ME..." Kaya screams in terror, "USOPP-SAN! DON'T DO THIS!" and "KYAAH!" as the dream-Usopp lunges forward shouting, "DIE!" Kaya suddenly wakes up in a cold sweat, screaming, "AAH!!"