A few weeks ago i had a great idea, concerning the beggining of a fantasy story, but with a vague ending. I have began writing the beggining, but i am stuck at how i should develop my plot. So far i have got a boy that is soon becoming a man. He is on his way to his village for a festival. When he gets there the village is in darkness and everthing is burnt, he runs to his mother's house only to find it is the only house still aflame. When he enters he sees his mother lying burnt clasping her favourite necklace. He takes the necklace and goes to his room. Only to find that nothing is burnt. He finds the vault and finally opens it with the necklace only to find a massive stone. This later hatches to a griffen. Finding the queen's crest on the floor he finds out that it was the army that did this to him. Seeking vengeance he finds a man that feeds on this anger, making him evil. But i am having trouble developing the plot after this point. So i could use any help anyone may wish to give me. P.S if you want to know my idea for the ending of the story please just ask.