Harry hid in the weeds at the bottom of the lake, his eyes transfixed on the scene in front of him. He could see Blaise, obviously having also eaten some gillyweed from the look of him, and Draco. who had a fin. and spines along his back. His hair was longer and his hands looked clawed, as he stroked the giant squid's tentacles. Of course he would have a giant squid as his best friend. Draco had his head thrown back in a silent laugh and he looked so majestic. Harry couldn't take his eyes off of him, so when the reeds moved around him and a shadow fell over him he didn't notice, and it was too late for him to react as a massive pike clamped onto his shoulder.