From YPPedia
The results of a /gwho command
Information commands

The /gwho command allows regular players to see number of greenies currently online and their locations. In a pirate's current archipelago, greenie numbers are broken down by island and ship name as well. In other archipelagos, the number of greenies is shown.

Greeters see the names of greenies and other greeters in their archipelago, as well as their locations, with this command. They also see the number of other greenies and greeters in other archipelagos. In addition, they can also see the starter island for new pirates.

Note:If no greenies are online, then no locations or names are displayed, only the number of greenies, greeters, and the starter island. This situation usually only occurs on the Ice Ocean.

/gwho (/gw)

Historical notes