Player only concubines?

[Neo5niper]

With royal court you can now have concubines/wives on a per culture instead of just religious. I've been looking through the files and was trying to figure out if there was a way that only the player could have multiple wives or concubines. or even more then the rest of the culture/religion.

 

In "Crusader Kings III\game\common\culture\traditions\00_ritual_traditions.txt" under 'tradition_concubines'.

 

parameters = {
		number_of_spouses = 1
		number_of_consorts = 3
	}

 

I was thinking maybe a trait or triggered effect or maybe a flag. Not sure if anyone knows more on this subject.