[mfru]

I read it as "Hey, there is this game trying to depict a historically accurate medieval scenario. I modified it for fun to allow gay marriage".

And the first paragraph seems to confirm this interpretation:

> Crusader Kings III is a pretty impressive game. It’s impressive not only for its official content, but also for its extensive modding tools. Even before its release, I was drawn in by its promises of an improved modding experience. Relevant to this post, I was also impressed by an apparent dedication towards improved inclusivity.