Creating a Gathering
The Create Gathering button allows you to create your own personal chat room. You can protect this room by assigning a password. Assigning a password allows only your friends that you've given the password to join.
The Create Gathering screen looks like this:
You must enter a game name; all other fields are optional. If you enter a password, then one will be assigned to the chat room. The description field can be used to indicate the type of players you are looking for to either chat or play games with. You can launch games from your personal chat room as easily as from any of the pre-defined chat rooms.
After a battle, the participants from that battle go to a special gathering where they can discuss the game. This special gathering isn't visible until the game completes.
Note that as soon as all the participants in a User-Created Gathering leave that Gathering, it disappears into the ether and will need to be recreated if you want to meet in it again.
Pressing the will create the Gathering and put you in it.
Pressing the will return you to the War Room Gatherings Subscreen without creating the Gathering.