Giant War

Lore & Background

The war culminated in massive battles across Europe, with the final confrontation occurring at the Acropolis in Athens, where the Giants were defeated. At the Doors of Death, Hecate teams up with Jason, Leo, Frank, Piper and Hazel to defeat the giant Clytius. The conflict ended with the defeat of the Giants, but not before nearly destroying the world and leaving deep scars on both the divine realm and the demigod community.

Reader's Guide

The Giant War represents the climax of the modern Greek mythology era, bridging the gap between the Titanomachy and the eventual rise of new threats. It grew from Gaea's resentment of the Olympians, her grandchildren. Its unique rule was that a god and a demigod had to work together to kill a giant. The fighting reached Greece, and the final battles came at the Acropolis in Athens and at Camp Half-Blood. The Seven Heroes of the Prophecy of Seven were instrumental in rallying the forces of Olympus and ensuring that every giant faced a god-mortal duo. This war reshaped the political landscape of Camp Half-Blood and Camp Jupiter, leading to a temporary alliance between the Greek and Roman camps. Although the giants were defeated, the victory came at a steep cost, with many heroes lost and the world left on the brink of destruction before the final blow was struck.

Did You Know?

• The Giants were made by Gaea and Tartarus, and most of them are described as very tall, with dragon-like legs and shaggy hair.
• In The Blood of Olympus the Romans prepare to attack Camp Half-Blood, and the warfare ends only when Reyna returns the Athena Parthenos.