After I have all the three keys what do I do sorry I don't know what kind of keys they are but I know that theres only three of them
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The 3 keys unlock a new area with the boss in each temple .Go to the room that you couldn't get passed without the keys. It will be in the dark ether.
There's 3 Dark Temple Keys in each of the 3 Temples (Dark Agon Wastes, Dark Torvus Bog, Ing Hive); there's 9 Sky Temple Keys throughout Dark Aether (don't worry about these until near the end of the game).
When you get all 3 Dark Temple Keys in Dark Agon Wastes, go to the Dark Agon Temple, enter the Hologram and FIGHT!
Go to the temple and plant the 3 keys there to fight the boss of that area
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