I'v developed a back story for my hero, the problem is i now dont know where to start writing. The backstory has become quite rich and colourful and i think i could make a very good story in itself. How do you know where to draw the line for the beginning and end? Would i be better just writing from where i initially intended then purhaps write a prequal? Maybe use flash backs during the story itself to mix in the back story more? I dunno, any advice would be helpful.