Assuming that members of the coronation crowd can shout "I object" like a wedding and Charles can't become king until the objector's demands are met.
The King’s Champion asserts an ancient right and takes his place at the Coronation
For centuries, the King’s Champion challenged anyone who dared to question the right of a newly crowned monarch to rule. But while he no lon
Royal Central
For centuries, the King’s Champion challenged anyone who dared to question the right of a newly crowned monarch to rule. But while he no longer takes to horseback to issue a defiant cry to those who would deny the Sovereign’s status, he still plays an important part in the Coronation and the crowning of King Charles III will be no different.
Wait shit I was right but they're prepared for that.