Complex sentence: However, Hood rebuilds a body from the debris of the house, resulting in a final confrontation in which Hood is knocked into the lake, which has turned into a vortex (or whirlpool) and sucks him in.
Split into simpler sentences: However, Hood rebuilds a body from the debris of the house. This results in a final confrontation in which Hood is knocked into the lake, which has turned into a vortex (or whirlpool) and sucks him in.