" Wait wait wait, so let me make sure I'm getting this right.
The oath that clan leaders take when they pledge subservience to Vampire King Regus Aurelius is that they will follow 4 rules.
1)Pay annual taxes to the crown
2) Rally their clans and troops in times of war
3) Not recognise anyone who assassinates or dethrones the current regime through shady means, and promise to hunt them to eternity if they so much so try
4) Not make friends with individuals/ factions that are deemed as opposition to the crown.
This means that should an external party ever try to overthrow Regus Aurelius, all of the vampire kind must answer to his call for aid, meaning, to defeat the crown one must beat the entire race ". Sebastian asked Max in amazement and when Max nodded in affirmation, Sebastian leaned back in his chair and said " Crazzzy "