I have a theme installed on my multisite network that uses Child Themes to make changes. I want to create my own version of a file on one of the sites in my network (let's call it Site #2) and add it to the Child Theme in use on Site 2. For example, I want to create a custom "comments.php" in the Child Theme for Site #2.
However, since Site #2 is "virtual", it does not not have an actual folder on the server. So is it impossible to create a custom template file for that site?