User blog comment:PsychoWolf101/Mythological characters I want to see appear/@comment-71.120.223.31-20170318214800/@comment-173.52.97.118-20170321192044

As far as we know both Set and Horus could be in the barrier fighting against Trihexa, so I wouldn't hold out much hope of them appearing, as for Thor it was comfirmed in the life 2 spoilers for volume 23 that he was part of Norse Gods that went in to fight Trihexa.