Thread:3cooldog92/@comment-2219055-20180708020016/@comment-3247345-20180708025024

The lowercase template is what you're looking for. Just stick it at the top of the page. Here's the code:

Note that this is just a display trick. The MediaWiki software makes it technically impossible to begin a page title with a lowercase letter, so the software will still register the first letter as uppercase in things like contribution histories. But on the article itself the title will start with the lowercase letter you want.