|“||Charybdis was an orthodontist's nightmare. She was nothing but a huge black maw with bad teeth alignment and a serious overbite, and she'd done nothing for centuries but eat without brushing after meals.||”|
Charybdis was once a beautiful giantess, the daughter of Poseidon and Gaea. She takes the form of a huge mouth that swallows great amounts of water and debris three times a day, creating multiple massive whirlpools.
Charybdis was very loyal to her father in his endless feud with Zeus; it was she who rode the hungry tides after Poseidon had stirred up a storm, and led them onto the beaches, covering whole villages, submerging fields, drowning forests, claiming them for the sea. She won so much land for her father's kingdom that Zeus became enraged and changed her into a monster forever.The myths say that Charybdis lay on one side of a blue, narrow channel of water. On the other side of the strait was Scylla, her sister. The two sides of the strait are within an arrow's range of each other, so close that sailors attempting to avoid Charybdis will pass too close to Scylla and vice-versa. Odysseus had to sail between her and Scylla while trying to return to his home of Ithica. The phrase "between Scylla and Charybdis" has come to mean being in a state where one is between two dangers and moving away from one will cause you to be in danger of the other. It is the origin of the phrase "between a rock and a hard place" - the rock upon which Scylla dwelt and the hard place being the whirlpool of Charybdis.
Clarisse La Rue takes her ironclad CSS Birmingham between Charybdis and Scylla to enter the Sea of Monsters, which is located in the Bermuda Triangle. Clarisse decides to sail closer to Charybdis because she feels that her ship's cannons will be enough to destroy Charybdis and send her to Tartarus. In fact, Clarisse purposely faces Charybdis and Scylla because she wants the chance to destroy monsters, much to Annabeth Chase and Percy Jackson's chagrin.
As the group gets pulled closer to the whirlpool, Percy tried to control the waves, but the roar and strength of Charybdis is overpowering and Percy is unable to control the water. When they are in range, Clarisse orders her undead soldiers to fire and three shots hit Charybdis with no effect at all. When Tyson fixes the engines and they start to pull away, Clarisse orders them to stay close so they can keep firing. Before they can, Charybdis closes her mouth and the water covers her. She then releases a blast of water that causes the CSS Birmingham to go out of control and heavily damaged as the hull cracks. Even one of the cannonballs that Clarisse had fired is shot back and hits her ship. It is quickly discovered that the wave of water caused Clarisse's ship to sail too close to Scylla and one of her undead crew members is eaten right off the deck.
Sea of Monsters
When Percy, Annabeth and Tyson arrive in the Sea of Monsters, they're instantly sucked in by Charybdis. Percy once tried to use to water to drive them away from her but his water powers had no affect. Soon after they enter her stomach which contained all the ships that went missing in the Bermuda Triangle as well as Clarisse and her zombie crew aboard the CSS Birmingham. The group managed to escape when Percy fired the main gun at her stomach before they were completely digested.
The mouth of Charybdis is surrounded by mist, smoke, and water. She anchors herself to a black reef, with a small fig tree on top. Charybdis herself has slimy lips and mossy teeth, each tooth being about the size of a rowboat. Her teeth are also covered in bands of corroded metal (similar to braces), with pieces of fish, driftwood, and floating garbage stuck between them. Her mouth is nothing but a huge black maw with bad teeth alignment and a serious overbite.
Charybdis is able to suck in large amounts of water like a whirlpool, and then releases it in a blast that can destroy everything within a half mile. When pulling in water, she will suck in anything nearby, including sharks, schools of fish, and giant squids. If a ship gets to close to her, they will be pulled in by the whirlpool she forms or destroyed by the blast that follows.
- Charybdis is Percy's half-sister, as they are both children of Poseidon, and she would also be Percy's great-aunt for Gaea is Kronos' mother, making Charybdis the sister of Kronos and Percy is Kronos' grandson, therefore, making her his great-aunt.
- The expression "between a rock and a hard place" comes from the story of Scylla and Charybdis, as the phrase is about picking between two tough situations.
- The CSS Birmingham firing at Charybdis is one of the images Tyson engraved on Percy's wristwatch shield.