Calypso is a third generation Titaness, a daughter of Atlas. As punishment for her support in the First Titanomachy, she was banished to Ogygia, a remote island where different heroes whom she couldn't help but fall in love with would end up. None of those heroes whom she falls for would ever be able to stay with her. This saddened her deeply and also angered her. Calypso is cold when she first meets anyone new due to her fear that they will leave her like all the others did.

Piper McLean is a Greek demigod, daughter of Aphrodite and Tristan McLean. Piper is the former Head Counselor of the Aphrodite cabin and one of the demigods of the Prophecy of Seven. She is the former girlfriend of Jason Grace. She is One of the seven demigods. Piper is charismatic and strong willed.

Frank Zhang (also known as Fai Zhang by his Grandmother) is a Roman demigod, the son of Mars and Emily Zhang, as well as a legacy of Poseidon and Chloris. He is one of the seven demigods mentioned in the Prophecy of Seven and is the current male Praetor of the Twelfth Legion Fulminata. He is described as being shy when you first meet him, opening up with time. He's very protective over his friends and this he loves.

Jason Grace is one of the main protagonists of the second Camp Half-Blood series, The Heroes of Olympus. He is the son of Jupiter and Ms. Grace and the younger brother of Thalia Grace. He was a praetor at Camp Jupiter until he gave his rank to Frank Zhang; he is the current counselor of Cabin One at Camp Half-Blood. He is a kind and caring guy.

Leonidas "Leo" Valdez is a Greek demigod, the son of Hephaestus and Esperanza Valdez. He is one of the seven heroes of the Prophecy of Seven. Created by Rick Riordan. He is sweet, caring, and very creative. He also likes to flirt.

Nico di Angelo is the son of Maria di Angelo and the Greek god Hades, the younger brother of Bianca, and the half-brother of Hazel Levesque. He is one of the main characters in Percy Jackson & the Olympians and The Heroes Of Olympus. He also appears in The Trials Of Apollo. He is described as being eerily quiet and emotionally distant. Having been born pre world war II, there are things in the modern world he still doesn't understand, even going the lengths of hiding his sexuality from everyone.

elegant, charming, enchanting, shy, and sweet. A princess looking for her prince or princess.

Hazel Levesque is one of the seven heroes of the Prophecy of Seven. She is a Roman demigod, the daughter of Pluto and Marie Levesque, and the half-sister of Nico di Angelo. She is a Centurion of the Fifth Cohort. She is very sweet and bubbly but isn't afraid of a fight.

Daughter of Athena and Fredrick Chase. She is one of the main protagonists in both Percy Jackson and the Olympians and The Heroes of Olympus written by Rick Riordan. She's very intelligent, and is described as being cold and distant at first, warming up to you once she gets to know you.

Greek Demigod, son of Poseidon and Sally Jackson. Character created by Rick Riordan. Is caring and energetic. Will do anything to protect those he loves.

A Character created by Marissa Meyer. Sixteen-year-old Cinder, a gifted mechanic, is a cyborg. She's a second-class citizen with a mysterious past and is reviled by her stepmother. But when her life becomes intertwined with the handsome Prince Kai's, she suddenly finds herself at the center of an intergalactic struggle, and a forbidden attraction.