Annabeth P.O.V.
As soon as we boarded a the ship a monster saw us and was going to kill us but stopped when Rain said " We are here to meet Luke Castellan ." He must have thought that we were some of the new demigods that had joined Luke because he led us to the captain's room without a question where Luke was playing chess decently with another demigod , how did he become this good at chess ? After a few minutes he saw us and told everyone except for the 4 of us to leave the room , at first they all hesitated but when he said it again they all left rushing and pushing each other to go first . After everyone was gone Styx came forward and asked Luke " Do you know who we are and why we are here ? " He replied staring at me " Yes , Hecate told me through a friend of hers that you 4 will be coming , I also would have revealed your identities if Hecate had told me not say it in front of Annabeth , children of the Gap . Now as for the orders you all should go to the King's Cross Station in England where you will meet Athena , she will fill you in about the secret in the prophecy . "
- - - - Time Skip - - - -
Thalia P.O.V.
We had nicely reached King's Cross Station and were looking for Annie's mom and after half an hour of finding her we gave up and Rain was going to rest with his back on the wall between platform 9 and 10 when his hand suddenly passed through it ! We figured that if this was not a hint then nothing was so we thought that we might as well check it and true enough Lady Athena was standing on the other side of the wall . I was going to ask Athena about what she wanted to tell us but Annabeth beat me to it . Then Lady Athena answered " Just after the Olympian rule had started Hecate had asked some of the humans as well as Prometheus about something , Hecate then explained the situation and with permission took some humans for her experiments and was later told by Apollo that they should be kept in check and not everyone should know about them , even now only me , Hecate , Apollo and Hades along with Aphrodite know about them . Anyways the first successful wizards and witches were Godric Gryffindor , Rowena Rawenclaw , Salazar Slytherin and Helga Hufflepuff , together they created a castle where they taught the young witches and wizards who were mostly blessed by me and they reached the castle by the time they were 11 , they had also given a name to the school , Hogwarts ." After that lengthy one-sided conversation , she also told us to collect the Elder Wand and give it Hecate and the Cloak of Invisibility / Death . So after we all were given our wands , we decided that Styx would shadow travel with me and Rain would vapour travel with Annabeth .