Large urban settings are created by joining floating island and large rafts during peak market cycles. At this time, there is a great deal of socializing and the renewal of friendships and family ties. Skilled craftsworkers display their workers and find apprentices. Single folk can join new family groups or find mates. Storytellers, musicians, dancers, and acrobats gather on the greens for non-stop entertaiment.
Families sponsor huge feasts and gift giving festivals honoring events of the past year.
Healers exchange experiences and remedies. There arn't really any cites. Cities are too crowded. When people feel over crowded they tend to commit homocide or scuicide. There are small towns however and there are many signs to help travelers.