User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-120.28.125.110-20130609114640/@comment-3146930-20130609233824

I wouldn't really go that far. She liked Jason, but I don't think she ever said the reason for it. She made a move on Percy because she wanted a warrior on her side instead of someone like Octavian, who is underhanded. It could be that she just likes people who are strong, direct, and honest (oh gods, that kind of fits Leo).