Sinca Village was an old town near the Dogma Rift. The rift was opened during the great cataclysm 17 years ago, exposing a wealth of ancient machines and artifacts. Sinca Village can be accessed from the world map by selecting the Van Haven Wastelands.
Treasure chests marked with NG+ can only be obtained by playing New Game+ on the original White Knight Chronicles disk only. Playing New Game+ on the WKC2 disk provides no additional treasure chests in any area.
 Traveling Merchant Johann
Once you have completed the game and the New Game+ option is available you will be able to go through the Rebirth process to gain extra skill points for your Avatar.