I just wanted to cook this up so that you guys don't get confused...well, actually so that I don't get confused. hahaha
Percy Jackson
Known as The Cassanova. His father is the second most powerful man on Earth: Poseidon, owner of the Atlantis. He is the heir of all his father's business (most of them involves sea and water)
Annabeth Chase
Known as the Genius Heartthrob. Her mother is the best Chess Player in the world and one of the greatest Architect on Earth. She made the 'Athena Firm'
Nico D Angelo
Known As Prince Hard-to-Get. His father is the third most powerful man on Earth: Hades (who's mostly involve in a lot of mining, and involves loads of cemeteries too, not to mention he made some sort of secret agency called "Thanatos" that sometimes the government relies on to take care of...ehem...people that's supposed to be...ehem...dead or...yeah. it's kind of mysterious)
Rachel Elizabeth Dare
Known as Princess Perfect. Daughter of the richest man on Earth.
Jason Grace
Known as The Royal. His father is the the most powerful man on Earth (which mostly involves airplanes, and electricity companies)
Piper Mc'Lean
The Charmspeaker. Her mother is Aphrodite (dubbed as the 'goddess of beauty' in the world of fashion, makeup, modeling, acting, etc.)
Thalia Grace
Known as Ms Unattainable. Her father is the most powerful man on Earth, and she spent some years with her very influential cousin: Artemis who is in charge of an all girls university that beat the stats of Harvard's student's success rates and stuff like that.
Luke Castellan
Dubbed as Mr. Perfect. His father owns the most successful shipping companies in the world
Leo Valdez
He is the Heartthrob Prince. His father owns loads of tech companies and has some connections with the military forces because of his weaponry inventions
Reyna Cahill
The Ice Princess. Her background is kind of a mystery but no one dares to cross her. The last one who tried...well...let's just say their names were blotted out of history...
^I dunno Reyna's last name and since Uncle Rick made Maze of Bones...yeah...