Reality: If His Maj just doesn't look fit for purpose, then he can be suspended. Or forced off the throne entirely: https://en.wikipedia.org/wiki/Regency_Act

Reality: If His Maj just doesn't look fit for purpose, then he can be suspended. Or forced off the throne entirely: https://en.wikipedia.org/wiki/Regency_Act_1811#Care_of_King_During_his_Illness,_etc._Act_1811 https://en.wikipedia.org/wiki/Regency_Act_1811#Care_of_King_... https://en.wikipedia.org/wiki/Abdication_of_Edward_VIII https://en.wikipedia.org/wiki/Abdication_of_Edward_VIII