person: He coughed twice, then fell to the ground motionless. But Sirius was staring at the full moon that began to rise over the mountain. James pointed at Snape, "YOU!" He screamed. He chased Snape into the walkway outside, pining him against the wall. "WHAT DID YOU POUR IN HIS CUP? WHAT DID YOU DO TO MY FRIEND?" James growled. "I, I, it's for his own good-" "What did he EVER do to you???" James rasped, pointing a knobby finger in Snape's face. "He's-He's-" Snape struggled against Jame's firm grasp. "He's a what?" "A werewolf okay Potter? A werewolf. Under Headmaster's orders I've been making him potion so he wouldn't be so vicious."