For almost as long as the Empire has existed, there have been the nobles - powerful individuals each with their own section of the Empire's land. Arranged in a heirarchy based on the different levels of territory administration, the nobles rank from the highest Archdukes and Archduchesses who have entire Regions, through Dukes and Duchesses with Provinces, Counts and Countesses with Counties, and the smallest Barons and Baronesses with cities. Each tier can only be appointed by the noble above it, sometimes requiring the consent of the Monarch and the Ruling Council.
Nobles generally have positions in the local government of the Provinces they have land in. On a national scale, Dukes and Duchesses have seats on the Ruling Council, and can be Ministers in the National Government.
Archdukes and ArchduchessesArchduke of North Adammia - HG Lord Sir Reginald Hall KCM
Archduke of South Adammia - HG Lord Sir Alexander Helliker PM KCM KOV KOF
Dukes and DuchessesDuchess of Greater Tytannia - HG Lady Madam Hermione Peace DM DOF
Duke of Serkatia - HG Lord Sir Sam Maude KOA KOF
Duke of Alluria - HG General Sir Luca Panconi DPM KCM
Duke of Paternia - HG Lord Sir Callum Gurr KCM KOF
Duke of Myway - HG Lord Admiral Sir Christopher Hall KM
Duchess of Pererria - HG Lady Madam Emily Simpson DCM DOF
Counts and CountessesCount of Primoria - HIH Prince Jake KCM
Count of Maternia - Lord Sir Paul McKenna COA
Countess of Watertopia - Lady Madam Julie Foster COA
Countess of Tytannia - HIH Emperor Mother Jayne DCM
Countess of Upper Paternia - Lady Madam Elizabeth Ecart DOA
Barons, Baronesses and MayorsLord Mayor of Adamsville - HIH Emperor Father Kevin KCM
Baron of the Imperial Plains - General Lord Sir Guy Crossland COA
Baroness of the Jebediah Hills - Lady Madam Chloe Robertson DCM
Lord Mayor of Attenborough - Lord Sir Matthew Foster KOA
Baron of Sapientia - Lord Sir David Hall COA
Lord Mayor of Imperial City - HG Lord Sir Reginald Hall KCM
Baron of the Tytannia Highlands - Lord Sir Ciaran Campbell KCM
Baron of Tytannia Ulterior - Lord Sir Andrew Hall COA
Archdukes, Archduchesses, Dukes and Duchesses all hold the style of His/Her Grace, spoken to as Your Grace. Counts, Countesses, Barons and Baronesses all hold the style of Lord/Lady, spoken to as Your Lordship/Ladyship. However, if the noble holds an Imperial style (Imperial Highness or Majesty), this overrides the noble style. Knights and Dames usually hold their style of Sir / Madam along with their other styles.