Yes, I did say he’s a devout Christian.
Saying he’s not anti-Islam, and not anti any religion doesn’t say he’s not a Christian.
I can’t see how you made that connection.
Perhaps a better statement would be that it is your understanding that the prince professes to be Christian and practices his faith privately while welcoming other faiths equally.
I do understand statements clarified in such a way.
My prediction is he will not always be able to appease some “faiths” as they are built on violence and practice violent intolerance.