Demigods(Half-Bloods)

Demigods, also known as Half-Bloods, are sons or daughters of the Olympians, or a minor God and a mortal/human parent. As a result they are Human-God hybrids, however any Half-God creature is considered a Demigod. They are not linked to their own aspect of The Universe, instead, they inheirit the aspect of their God parent. There have been demigods for centuries and several have changed mortal events.

Demigods possess some degree of their immortal parents' power, and grow stronger with age. They are usually found by satyrs between the fourth through the ninth grade.

They are escorted to Camp Half-Blood where they are placed into one of the twelve cabins, each honoring a different Olympian.

Most demigods wait forever to be claimed. Children of Athena are claimed at birth, while others have to demonstrate some form of their parents' trait to be noticed, either through cunning, powers, skills like archery, or even beauty. Otherwise, they are placed in Hermes' cabin, and since he is patron to travelers, anyone is welcomed there, including children of minor gods who aren't important enough to have a cabin.

Demigods often go on quests given to them by the Oracle.

Traits
Demigod have a distinct scent that all monsters/satyrs can smell. There are ways to hide or mask the scent, but if a demigod realizes what he/she is, their scent will become stronger. Satyrs try to take advantage of their ability to smell half-bloods in order to save them. They go undercover in schools, and try to find demigods and get them to Camp Half-Blood where they can train and learn how to survive.

Also, most demigods have ADHD and dyslexia. This is because their ADHD is their battle reflexes, so they can notice their opponents "weak points". They have dyslexia because their mind is hard-wired for reading and interpreting ancient Greek, However they are able to read, write and speak in their raised language.

Camp Half-Blood Demigods

 * Percy Jackson, son of Poseidon
 * Annabeth Chase, daughter of Athena
 * Tyson (half-nature spirit), son of Poseidon
 * Isaac, son of Hephaestus
 * Victoria, daughter of Apollo
 * Luke Castellan, son of Hermes
 * Connor Stoll, son of Hermes
 * Travis Stoll, son of Hermes
 * Bianca di Angelo, daughter of Hades
 * Nico di Angelo, son of Hades
 * Clarisse La Rue, daughter of Ares
 * Thalia Grace, daughter of Zeus
 * Charles Beckendorf, son of Hephaestus
 * Silena Beauregard, daughter of Aphrodite
 * Katie Gardner, daughter of Demeter
 * Jake Mason, son of Hephaestus
 * Michael Yew, son of Apollo
 * Will Solace, son of Apollo
 * Austin, son of Apollo
 * Kayla, daughter of Apollo
 * Lee Fletcher, son of Apollo
 * Pollux & Castor, Twin sons of Dionysus
 * Sherman, son of Ares
 * Malcolm, son of Athena
 * Mark, son of Ares
 * Ethan Nakamura, son of Nemesis
 * Chris Rodriguez, son of Hermes
 * Daedelus a.k.a Quintus (instructor, not camper), son of Athena

Historic Demigods

 * Hercules, son of Zeus
 * Perseus, son of Zeus
 * Helen, daughter of Zeus
 * Theseus, son of Poseidon
 * Daedalus, son of Athena
 * Harry Houdini, son of Hermes
 * Harriet Tubman, daughter of Hermes
 * Marilyn Monroe, daughter of Aphrodite
 * William Shakespeare, son of Apollo
 * Louis Armstrong, son of Apollo
 * Jimmy Page, son of Apollo
 * Edward Teach (Blackbeard), son of Ares
 * Winston Chruchill, son of Zeus (implied in The Lightning Thief)
 * Franklin Delano Roosevelt, son of Poseidon (Implied in The Lightning Thief)
 * Joseph Stalin, son of Hades (Implied in The Lightning Thief)
 * Adolf Hitler, son of Hades (Implied in The Lightning Thief)
 * William H. Seward, son of Hebe
 * Eurytion, son of Ares (Immortal)
 * Gus, son of Hermes
 * Amelia Earhart, Olympian parent unknown (Most likely Hermes or Zeus)
 * Cleopatra VII Philopator- Daughter of Aphrodite
 * George Washington, son of Athena (mentioned in The Sea of Monsters)
 * The Beatles (Paul McCartney, John Lennon, Ringo Starr and George Harrison), sons of Apollo (mentioned in The Last Olympian)
 * Alfred Hitchcock, Olympian Parent Unknown (Mentioned in The Last Olympian)
 * Abraham Lincoln (son of Athena)

Etymology
Most demigods' last names seem to relate to their Olympian parent:
 * Silena Beauregard, daughter of Aphrodite - Beauregard is French. It literally means "good looking".
 * Lee Fletcher, son of Apollo - A fletcher is someone who makes archery arrows.
 * Micheal Yew, son of Apollo - Yew is a favourable choice of wood to use for longbows.
 * Nico di Angelo, son of Hades - Nico is most likely deprived from the prefix Necro, to mean "dead". Di Angelo means "of angels".
 * Will Solace, son of Apollo - Though Solace really means "to comfort in distress", just as Will comforted and healed Annabeth when she was injured, Solace could also be a play on the word "Solar".
 * Thalia Grace, daughter of Zeus - The name of one of the three Graces (and nine Muses) is Thalia. She too, was a daughter of Zeus. The Muse Thalia sired the Corybantes, with Apollo. This Thalia was also attracted to Apollo.
 * Pollux & Castor, twin sons of Dionysus - They share the same names as the twins of the Gemini.
 * Jake Mason, son of Hephaestus - Mason means "one who works with stone".
 * Clarisse La Rue, daughter of Ares -"la" is French for "the", and "rue" is to regret. Which could relate to how she regretted Silena's death, or if you cross her, you'll regret it.
 * Travis and Connor Stoll, sons of Hermes - Their name is a homonym for stole, as Hermes is the god of thieves, which was brought up in the Sea of Monsters.
 * Katie Gardner, daughter of Demeter - Demeter is the goddess of the harvest and her last name refers to one who gardens or works with plants.

Kronos's recruits
Some Demigods have been discovered by Luke or Kronos, and recruited to the Titan Army. Some are even convinced to leave Camp Half-Blood.


 * Ethan Nakamura, son of Nemesis (reformed because Percy convinced him to leave Kronos)
 * Chris Rodriguez (former recruit, reformed), son of Hermes
 * Silena Beauregard, daughter of Aphrodite, (Blackmailed into being Kronos's spy)
 * Luke Castellan, son of Hermes