How does linking to editorial reviews work?

There were a few editorial reviews for Ether, some positive, some negative. Should I add those manually, or do people usually add their own editorial reviews at their discretion?

To IFDB? I think people mostly forget that they can link external reviews and that that’s a helpful thing to do. So add whatever at your own discretion.

While we’re on the subject of IFDB… can I link my user profile to my author page, or is that a thing at all?

Go to your game’s page, click “edit this page” at the bottom, and then hit link to the author’s profile.