Palace 
To dream of a palace signifies fame and fortune. You have come to realize your true abilities and you will rise to your full potential.
To dream that you are the owner of a palace signifies attainable success.
Harem
To dream about being part of harem indicates a feeling of suppression and denial of one's own sexual desires. Being held prisoner by a harem reflects a struggle with your own sexuality and an attempt to be accepted despite culture biases.
In older times, owning a harem was a sign of wealth and power. Similarly, to dream about keeping a harem refers to a waste of time, energy, or money on trivial matters.
Harems in Arabian culture are always attached with women's sexuality and male's domination over them as he was their one and only guardian. For many years, women are utilized for entertainment and fulfillment of sexual desires. Even though this reality has changed, harems are still part of the memories of women. Such precipitated ideas are manifested through dreams.
Castle
To dream of a castle indicates that you will receive appreciation, admiration, and credit from your peers for a job well done. You will be showered with great joy and bliss and endowed with a large circle of close friends and family. You will enjoy prosperity and an elevated social status.
To dream that you live in a castle represents your desire for solace and safety. Be careful that you don't distance yourself from those who love and care for you.
To dream of standing outside a castle indicates the awakening of a powerful source of wisdom within you at this time. To dream of standing inside a castle suggests there may be a visit or connection with an authority figure. Be sure to listen to any advice given as this may lead to the unlocking of powerful energy and information leading you to fulfillment.
Vatican
To dream of the Vatican foreshadows advancement or monetary gains. This will come due to the actions of those around.
To dream the Vatican is deserted and lies in ruins represents a cherished waking life companion that you have lost. It may further indicate you feel that you have no support or help from those around you.
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