King Sharles is a muslim convert
Okay, no I have no proof what so ever that Sharles (aka Sharia Charles) is a muslim convert.. It is completely a conspiracy theory. But it does fit his actions.
Yes there have been allegations in the past that he secretly converted back in the '90s. Yes the official response is that it is complete nonsense. Yes he would have to abdicate if he publicly converted.
We all know what official responses are worth these days, and since lying about your faith is a core tenent (Taqiyya) of islam he would feel completely justified in not abdicating and keeping his conversion secret.
Consider what has happened in the UK in the last two decades, now tell me it is complete rubbish.