Castle Hierarchy

 Emperor: 

[classified]

 Empress

[classified]

 King:

The highest point in the Hierarchy, you answer to him and his word overrules any other superiors you may have, failure to do his bidding will result in imprisonment or death

Queen:

Second highest point in the Hierarchy, you answer to her exactly like you answer to the king if he is not present or is away on duty, and the same ramifications apply for disobediance 

 Prince:

The prince is next in line for the throne and thus, must be treated with absolute respect, failure to do his bidding will not be as harsh as not obeying the king, but still expect them to be severe!

 Princess: 

The Princess is also next in line for the throne and also must be treated with utmost respect, she can give punishment as harsh as a prince's and she can also order beheadments if given permission by the king

Duke:

Has command over the resident Military force in the castle and give orders and issue slight punishment

 Duchess:

Wife of the Duke, can give orders and punishments same as Duke

P.S if there is no duke present, the duchess shall take his duties

 Count/Earl:

Main giver of orders to the commoners and the owner of lands and properties under the king's jurisdiction

 Countess:

She would have the same Job as the Count/earl

 Baron:

Nobleman who has pledged service to the king, he also leads squadrons of knights/knightess' into battle

 Baroness:

A noblewoman who has pledged service to the king, she [personally] keeps watch over the residing commoners

 Hereditary Knight/ess:

The Elite Knights who have shown great battle prowess and good thinking on their feet get rewarded with this title [should you abuse this title, the punishment is becoming a slave for the rest of your days..or at least until further notice]

 Knight/ess:

The residing battle force of the castle, used to deal with bandits and other such troublesome members of ex-society 

 High Council member:

High council members have almost as equal rights as the king [why I did not put them higher on the list I don't know] and also hold the power to give the same punishments as the king 

 Elders:

The wisest of the hierarchy, usually sought for by people whom are willing to know something or whom are looking for guidance

 Royal Officers/Advisors: 

The personal servants of the King and Queen, they act as servants and follow their bidding to the letter. Can be issued to the prince and princess, but that takes authorization from the King and/or Queen.

 Royal Guards: 

The personal guards of the royal family, these are the most elite of the elite, only enlisted from the best  and the most devoted of the hereditary knights branch, they would gladly give their life for the Royal family

 Royal aids:

The royal aids contain servants for the upper class such as cooks, nurses, priests etc.

 Ladies in waiting:

Ladies in waiting are women of noble birth who are waiting to get married

 Commoners: 

Your everyday townsperson, they have equal rights. Classes include: Gardeners, Cooks etc.

 Servants: 

This is the second lowest position in the hierarchy, the people who clean up after everyone, serves people's food etc.