Summary: This is a Harry Potter, Yugioh, and Percy Jackson crossover. A known fact is that the Greek and Roman gods have Demigod children. But what's not as known is that other Pantheons such as the Egyptians also have mortal children from time to time. The Millennium Item holders as well as Harry, who inherits the scales, are Egyptian Demi-gods. Instead of going to Camp Half-Blood however they go to a camp in Europe though they do meet the campers from Camp Half-Blood. AU for all three series don't like don't read? Takes place immediately after Battle City and summer before Fourth year. Before Percy Jackson and the Lightning Thief. Some extra Egyptian god cards exist but they aren't as powerful as the main three.
Disclaimer: I own nothing in this story but the plot.
Egyptian Demigods Profiles
Harry Potter
Age: 13 almost 14
Mother: Ma'at in the mortal form of Lily Potter nee Evans
Father: James Potter
Item: Millennium Scales
Deck: Based on Various Mythologies
Harry discovers who his mother really was when unexpectedly the Dursleys take them with him on a trip to Domino Japan. His deck is gifted to him by Pegasus before the Egyptian Demigods head for the European haven.
Yugi Muto
Age: 15
Father: Horus
Mother: Unnamed
Grandfather: Solomon Muto
Item: Millennium Puzzle
Yami: Atem
Deck: Canon
Yugi along with the other Millennium Item Holders discovers his heritage after meeting Harry in Domino.
Marik Ishtar
Age: 15
Mother: Isis
Father: Unnamed
Sister: Ishizu
Item: Millennium Eye (Formerly the Millennium Rod)
Yami: Malik (Banished to the Shadows by Atem)
Deck: Canon
He gives the rod to Seto when ordered to do so by his mother when the Egyptian gods and Goddesses claim their children. Ryo gives him the eye Akefia stole from Pegasus at that time as well.
Ishizu Ishtar
Age: 17
Mother: Isis
Father: Unnamed
Brother: Marik
Item: Millennium Necklace
Deck: Canon
Just before the group is claimed Ishizu is granted knowledge of a prophecy concerning the Egyptian and Greek Demigods through her necklace.
Ryo Bakura
Age: 15
Father: Unnamed
Mother: Nephthys
Item: Millennium Ring
Yami: Akefia Bakura
Deck: Canon
When Ryo finds out about being a Demigod his mother banishes Zork from possessing his darker half to help the two achieve their true destinies though Akefia still holds a grudge against Atem.
Seto Kaiba
Age: 15
Adoptive Father: Gozaburo Kaiba
Birth Father: Anubis (Yugioh the movie did not happen and this Anubis is the actual one not some evil jackass)
Mother: Unknown/unnamed
Brother: Mokuba
Item: Millennium Rod
Deck: Canon
As much as he would like to deny it Seto is forced to accept reality when faced with actual Egyptian Gods as well as being forced to accept his destiny as a wielder of Shadow Magic.
Mokuba Kaiba
Age: 11
Adoptive Father: Gozaburo Kaiba
Birth Father: Anubis
Mother: Unknown/unnamed
Brother: Seto
Item: Millennium Ankh/Key
Deck: Undecided
HP Universe Greek Demigods Profiles
Hermione Granger
Age: 14
Father: David Granger
Mother: Hecate
Stepmother: Emily Granger
Wand: Canon
Hermione is determined by her mother just after she gets home from Hogwarts at the end of the third year. She then is sent to the European Demigod haven as well.
Draco Malfoy
Age: 13 going on 14
Father: Apollo
Stepfather: Lucius Malfoy
Mother: Narcissa Malfoy nee Black
Wand: 18", Elm, Dragon Heartstring
Draco is determined shortly after Harry and the other Egyptian Demigods arrive at the European Half-blood haven. After being determined his mother takes him there since he wouldn't be safe from Lucius at home.
A/N: This first chapter is more of just a bio of the most important characters and some hints at what will happen. Note that I may add more HP universe Demigods at some point but that is undecided for the time being. Also undecided are whether or not other demigods will have Duel Monster/Yugioh decks or not as well as what deck Mokuba should have. Suggestions are welcome for decks for any of the undecided characters. As this is completely AU cards from any Yugioh series excluding Arc – V and Zexal are welcome. The reason for this is I'd rather not deal with Xyz and Pendulum monsters in this story.