User blog comment:Maimer1882/Poseidon vs Neptune/@comment-4354821-20110917045343/@comment-24.24.164.194-20110917051624

But how do you know they even had a Big Three Pact at Camp Jupiter? The pact was made in WWII, after the Demigod Civil War. So there's nothing that gives us an idea that they weren't allowed. Then again, we know almost nothing about Camp Jupiter, except that it had a massive temple to Jupiter (courtesy of camphalfblood.com, password: newhero).