Seven Kingdoms Theme Kit - * I am pinning this kit because it can be used for lots of themes - from Lord of the Rings to Harry Potter. The items are sold separately as well. Plus you can Personalize it!
Fairy Tale theme -- Pull off the look by decorating a castle in rose vines. You can also hang white tulle from the ceiling and weave string lights through the fabric and hang lanterns from the ceiling to create faux chandeliers.