Final Fantasy X-2 - Besaid CaveRemember that Besaid Key that the item shopkeeper was selling in Besaid for an exorbitant amount of gil during Chapter 1? Well, someone actually bought it, and if you successfully complete the "Tourist Trap" mission in the Cavern of the Stolen Fayth during Chapter 3 you’ll get it. The Besaid Key opens up the locked treasure chest in Besaid Temple, which contains a Search Sphere. Pay close attention to the tutorial on how to use the Search Sphere. Once you’ve got the hang of it, your next objective is to use this item to find four CommSphere-like devices scattered around the island. These devices will help you locate glowing green number glyphs that will reveal the code of the gate in the Besaid Cave.
Here are the locations of each device, and hints on where to aim its camera to find each corresponding number glyph:
• Search near the hidden structure located between the two huts on the leftside of the village. Once you’ve found the device, pan the camera to the top of the temple and zoom all the way in.
• Directly to the right of where Letty is standing just outside the village entrance. Once you’ve found the device, pan the camera to the top of the cliff and zoom all the way in.
• Search along the railing on the right side of the path before reaching the waterfalls. Once you’ve found the device, pan the camera toward the top part of the waterfall and zoom all the way in.
• Go one screen to the right of the cave entrance, and search the left side of the dead-end cliff. Once you’ve found the device, pan the camera to the right and zoom all the way in on the tree that’s farthest in the distance.
Once you’ve found them all, enter the cave and input the code at the right-hand gate. This will lead you to the top of the waterfall, where you’ll find the Raging Giant Garment Grid.