If you're also on School Idol Tomodachi and you want to show a different avatar at for the 2 sites but still use the same e-mail address, here is how you can do it:
- Go to [your settings in Stardust Run](http://stardust.run/settings/#form) and change your email address to add `+stardustrun` before the @. For example: `[email protected]` becomes `[email protected]`. Don't worry, you'll still receive all the emails Stardust Run will send you!
- Go to [gravatar](https://gravatar.com/) and link this new email address to the image you want to use on Stardust Run. See also [Gravatar F.A.Q.](https://github.com/SchoolIdolTomodachi/SchoolIdolAPI/wiki/How-to-change-your-avatar%3F)