@Aislinn_Mollisong1
Lady P discussed it with Hanna and myself so I will share with you all.
She asked this question:
Is giving out your username to other players allowed on the game you are talking about?
If the answer to this question is yes, think about the way you would normally add a person to your friends list and if you have to add it by knowing their username it should be fine, from what I understand from Lady P's discussion.
We don't want to break any rules in any other games but we do want to help you all create a great big community that includes the Aetherlight!
I do want to specifically say though, Usernames are about the limit to information sharing. No email addresses or that type of thing.
A note to that though, if your username does include both your first and last name do not share that.