You don't know the power of the Dark Side. I remember watching an episode of Clone Wars where Obi-wan gives this beast speech about how those who resist the dark side are stronger than those who give into its temptation and power.
Line- the different lengths and widths placed by each other composes an image of a woman's figure. By placing lines at various distances from one another, the image gets more structure and gives the illusion of a body. A variation in width gives more dime