So in the YouTube video where rick reads part of chapter 2, Reyna mentions that she is the praetor of legion 12. Now in TLH Jason mentions that he is the praetor of the first legion. I believe that the legions are the same as the seperate cabins at Greek camp, therefore meaning the legions are seperated by parent, and the praetors are like the counselors. As Zeus/Jupiter is cabin one at camp half blood, he might be legion 1 at camp Jupiter. Therefore as dionysus /Bacchus is the twelfth Olympian/cabin I am led to believe that her parent is Bacchus, therefore explaining the purple robe, and maybe her father even mentioned Percy to her and said he'd be on his way to camp which is how she knew his name. Thoughts?