It depends on what other treasure chests you've already gotten.
Ninja the Mission Force - 2012 Treasure of Bruce 2-9 was released on: USA: 22 March 2013
You have to find the 5 Treasure hunters and kill them, Then You get the outfit, Then you go on a mission with them and You go into Mexico
The mission system was built to aid travelers and immigrants to the surrounding areas.
Ancient Aliens The Mission - 2010 was released on: USA: December 2010
Lost
If you want to get the treasure, you cannot be on a Sky Stairway mission when you go to Sky Stairway. Only if you have no active missions for Sky Stairway, will the mission to claim the Sky Melodica appear on your list. If you come with an active mission, then the dungeon will end at floor 49.
In "Red Dead Redemption: Undead Nightmare," the first treasure map can be found after you complete the mission "The Great American West." Once the mission is finished, you can find the treasure map in a chest located at the "Pike's Basin" area. This map leads you to various treasure locations throughout the game, allowing you to discover valuable items.
He went to South America or India
This is from treasure from the deep on CDE please answer
Ancient Aliens - 2009 The Mission 1-3 was released on: USA: 4 May 2010
First of all, it's Kingdom Hearts, not kingdom hearts. Second of all, it's an item you collect in Kingdom Hearts 358/2 Days in the missions you partake in. It allows you to redo the mission if you wanted to.