Burke - Forsythe
According to the screen-writer, Burke was supposed to be the son of Charles Forsythe, he went on to say that this aspect of the story got completely muddled, along with the aforementioned they came up with another idea that Burke was the reincarnation of Forsythe.
My only criticism of the film is the back story, it doesn't make any sense, especially the newspaper article and the image of Forsythe who just happens to look exactly like Burke.