Party

People can form "parties," much like those in a role-playing game, using the power of the System. It automatically does this when people band together against a common threat, although the party can be left at any time and such parties automatically disband when the fight is over. People can also purposefully form parties, which remain in effect until all but one of the party members leave them.

When people are Partied, the Group Leader and any Assistant Group Leaders they appoint can see the members' information as a display which includes their name, a small portrait, and the status of their health, mana, and stamina. The Group Leader is apparently by default the person who creates the party. They can invite anyone within an (unknown) range whose name they know. They can also use Party Chat.