I just saw the movie There Will Be Blood (2007). When I had first seen the title of the movie I had assumed the movie to be a violent one with a lot of killing and hatred. But the story is completely different! Based loosely on the novel Oil! it's rather about the story of an 'oilman'.
So my doubt is; how is the title of the movie justified? Why didn't the makers name the movie The Oilman (I have read they didn't name it Oil! because it isn't directly based on the book) or Daniel Plainview or something like that? What is the significance of the title in relation to its story?