User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-5593616-20130802214117/@comment-5593616-20130802215530

Its true that there are a lot of people attached to the PJO characters, so I guess it would be hard to kill them off. Although I do think someone should die. Frank and Octavian are my top contenders; I just can't see Reyna dying.