Board Thread:General Discussion/@comment-35094745-20180504013804/@comment-1056802-20180504063234

Hazel was brought back to life only because the Doors of Death were opened by Gaia, so Nico was able to smuggle her back to life, also, is implied that Hades allowed it to happened, because not only Hazel is his daugther, she had to fulfill her destiny in the Second Great Prophecy, she wasn't meant to die in Alaska. None of these circumstances aply to Jason, is up to Riordan to decide if he could be resurrected or not. Honestly, I want to believe that he has a plan in mind to bring back Jason at the end of ToA, so let's wait for the next two books and cross our fingers.