It wasn’t wise to start the argument with the wizard because now the wizard has decided to teach you a lesson for showing disrespect to him. He has caught you and put you in the Mystic Castle where you are expected to starve to death. This is not how you would want your life to end and so you will have to make a sincere effort to escape from the castle. Look for all the useful clues and items. Use them to solve all the puzzles in order to find a way to escape from the castle. Do not overlook anything because those things that you overlook can be useful as well.