Where Is My Crown

The dwarf king has just come back from a war that he has won. The king and all his army is very proud of the victory that they have just achieved. It calls for a royal celebration and everyone is invited. The main guest at the celebration undoubtedly will be the king himself but there is a problem. The king cannot find his crown and he cannot make a public appearance without the crown. Can you help him find the crown? We hope you can but remember that you will have to solve many puzzles before you can get to the crown.