User blog comment:SayuriDarling/The Lost Hero PREVIEW (47 PAGES OF BEAUTIFULNESSS)/@comment-1515612-20100620130957

Thalia was afraid of heights for some odd reason. In reality, they probably really like the air.

Oh, and Jason could of been stuck in the Lotus Hotel and Casino. That's the only way I know that he can't remember his name or anything previous to that.