To Allies Old and New

They were supposed to win the battle of Manhatten, but some things don't go to plan that ends up costing them the war. Now the two heroes are taken by a scheme cooked up by the fates in an attempt to fix fate itself. Will Percy and Thalia be able to correct the mistakes made, and what about this new commander? My take on the redo-PJO. Enjoy! T 'cause Paranoia.