Nikko wanted to head ocer to the fire Nation once things settled down. He had seen Earth Kingdom cities of all kinds, the Northern Water Tribe, and even a handful of swamp bender colonies. Those swamp bender people surely were interesting, both in a joking and serious way. While they seemed odd, they were connected to the world in a way that few others could achieve. The vines and trees in the swamp connected them to the rest of the world, and they didn't need to take a step outside of the swamp. 

Seeing Jaya move around, Nikko looked at her and saw her put the green shirt over her red one. He smiled back at his friend and nodded. "Yeah."