The big six

The children of the big three Thaila,Nico,Jason,Percy,Hazel,and percy's twin sister Alex get betrayed because the gods find out that they are foretold to over throw them and take there thrones.Then Annabeth,Piper,Leo, Connor, and Travis Reyna,and Frank the gods attack to so a powerful person Chaos,crater of the well every thing takes them in and makes them gods and then all the demigods get brought where new gods are because they are attack too so they go to war with the old gods ,but this time theres a big six instead of a big three,so old gods warnings to you watch out the demigods are coming and better than ever.

I do not own percy jackson
And if this story sounds like any of your new age book tell me and i will try to change it.