The document discusses community building in Dragon Island through the use of avatars, moderators, and gamer meetings. It notes that 30% of users are "visible" and 70% are "invisible", and moderators are needed for both groups. Moderators for visible users need to be understanding while moderators for invisible users require care, understanding, and trust to be built. Gamer meetings are also proposed to further community development, but they come at a cost of people's time and need to be properly organized.