Tech roles

Let's say you run a server with bots. And you have a bunch of roles, fun ones and tech roles for bots. At some point you may find what your tech roles messes up a look of fun roles. You can't just delete tech roles cause it is required for bot or moderators to see some information what isn't important to usual user. At that point I introduce to you: special tech roles. Their point is what usual users can't see them, like they aren't existing, but your moderators and admins can see them as usual or in special box under all roles. So your tech roles still do their job and fun roles looks as intended. In short: type of roles what can be seen only by moderators so for usual user role box wouldn't be overloaded with roles, what they don't need to see.