Related Clues:

• They're all in court
• Taking might be thanks to this
• Uncommon feature of British society
• Author's percentage
• Member(s) of sovereign family
• (Rank of) kings and queens
• Kings etc - paid to author
• People on thrones?
• Kingliness
• Monarchs and their families
• Payment made to a copyright holder for its use
• Sovereignty
• Majestic quality
• Kings, princesses, etc
• Kings, queens and their families