We are aware of the confusion that seems to be caused by a recent fix to our game. Some players are seeing their Facebook friends' first name and last initial instead as the name displayed versus their username. 

 

This is intended behavior, but don't worry, your name is not visible to everyone. Your first name and last initial will show up to your Facebook friends only if your account is connected to your Facebook. For other players who are not your Facebook friends, they will see your display name instead of your Facebook name.

 

If you choose to change your display name, you can do so by going to your settings and changing your username.