Half-Bloods United

The Half-Blood Olympics is a fanmade third series to the Camp Half-Blood series and the sequel to The Heroes Of Olympus. Like its predecessor series, The Half-Blood Olympics focuses on Greek-Roman mythology as well.

There is also a fanmade character called Theseus "Theo" Fowl, and he is based off of Artemis Fowl and Orion Fowl from the Artemis Fowl book series because of his appearance, family, personality, etc.

Olympian Prophecy
TBA

The Participants Of The Half-Blood Olympics
Alex Grant: Greek demigod and son of Apollo and legacy of Hermes

Theo Fowl: Roman demigod and son of Pluto

Jason Grace: Roman demigod and son of Jupiter

Percy Jackson: Greek demigod and son of Poseidon

Avery Fitzgerald: Greek demigod and daughter of Aphrodite

Sarah Wilson: Roman demigod and daughter of Ceres

Piper McLean: Greek demigod and daughter of Aphrodite

Annabeth Chase: Greek demigod and daughter of Athena

Chip Martin: Roman demigod and son of Trivia

Casper Thompson: Roman demigod and son of Mercury

Leo Valdez: Greek demigod and son of Hephaestus

Nico di Angelo: Greek demigod and son of Hades

Frank Zhang: Roman demigod and son of Mars and legacy of Poseidon

Hazel Levesque: Roman demigod and daughter of Pluto

Reyna Avila Ramírez-Arellano: Roman demigod and daughter of Bellona

Flair Hawkins: Roman demigod and daughter of Vulcan

Thalia Grace: Greek demigod and daughter of Zeus and Hunter of Artemis (quit The Half-Blood Olympics during in the second stage)