Polybotes

"Go on, then, son of Neptune! Let me see your power! Does water do your bidding? Does it heal you? But I am born to oppose Neptune. My touch turns water to poison. Let’s see what it does to your blood!”"

- Polybotes to Percy Jackson Polybotes is one of the giants. He is a son of Gaea and was born to destroy Neptune, god of the seas.

History
He sided with the Giants in the Gigantomachy. After the giants lost the war, Neptune defeated him by ripping a part of the island of Kos off and hurling it at Polybotes. This fragment then formed the island Nisyros.

The Son of Neptune
Polybotes is first mentioned as Percy, Hazel, and Frank are about to leave on their quest to free Thanatos. Terminus while explaining which trains to take, told Percy to avoid Polypotes, as he could smell a son of Neptune a mile away. Percy didn't know who Polybotes was, but was pushed out of the boundary of Camp Jupiter before he could ask.

Later, Hazel was kidnapped by Karpoi, grain spirits that planned on taking Hazel to Polypotes under orders from Gaea, in the hope that they would be rewarded. However, the grain spirits were scared off when Percy and Frank arrived and threatened to burn down the entire field. The group then looked over the hill they were currently on and saw Polybotes walking with a large army, including Ma Gasket and Stheno.

While passing a convenience store, Ma Gasket asked Polybotes if she could feed her army. He agreed and Ma Gasket ordered her troops toward the store. However, the rainbow appeared and prevented the army from entering by burning them. In retaliation, the army started throwing supplies into the rainbow, forcing Polybotes to step in, ordering them to stop. He then approached the rainbow himself and ordered the goddess to surrender, as he would destroy her quickly if she did. Then, something flew from the window, which scared many of the monsters. It turned out to only be a choclate muffin, which greatly annoyed Polybotes as he tossed it back at the shop.

While annoyed, he refused to attack, claiming that he had no time for minor goddesses as he was already running late for the attack on Camp Jupiter. Before leaving, he sensed the power of the sea god and turned in Percy's direction. Ma Gasket claimed it was because the sea was nearby, but Polybotes had doubts. He was convinced to keep going instead of investigating and ordered his army to march on. Before leaving, he pulled a few basilisks from his hair and left them to guard the store. Even after he left, his power seemed to have drained Percy, combined with his shock at seeing evil centaurs and cyclopes forced the group to enter the store and later kill Polybotes basilisks.

Polybotes lead his army to Camp Jupiter the day before the Feast of Fortuna and prepared to attack. However, Ma Gasket had gone on a detour with half her forces to a winery tour in Napa and wouldn't arrive until the following evening, much to Polybotes' annoyance. He claimed that once he destroyed Neptune, he would renegotiate the work contract of the cyclopes and asked what the status of the demigods was. When informed that they were approaching Alcyoneus, he said to himself that Alcyoneus better keep Percy alive so he could kill the demigod himself when the time was right, claiming his blood would water the stones of Mount Olympus and wake up Gaea. While forced to wait for the arrival of Ma Gasket and the Amazons, he ordered his remaining army to set up camp to attack the following day.

Polybotes is later mentioned when Percy was in a battle with Alcyoneus. Alcyoneus claimed that when Polybotes killed Neptune, he wanted Percy, his favorite son, to be there on a leash. He would then keep Percy as a pet until the time was right, forcing Alcyoneus to claim he couldn't kill Percy if it could be avoided. However, Alcyoneus was defeated by Hazel, Frank, and Arion and the group returned to Camp Jupiter, to see Polybotes attacking while being circled by Reyna on Scipio. The First and Second Cohort surrounded Polybotes, but were taking a beating as every time Polybotes shook his head, more basilisks fell out. Reyna would also swoop down and stab him with her spear whenever possible.

When Percy made his presence known, Polybotes went into a rage and claimed he would break him. When the Amazons arrived a moment later, Polybotes believed they would be on his side, until they changed formation and attacked his army. Percy went forward and baited Polybotes into a fight, which he accepted after showing Pervy his ability to turn water into poison with a touch. Percy used the water to splash the giants face before stabbing him in the stomach. Polybotes still went after Percy and chased him through Camp Jupiter, passing Tyson and Mrs. O'Leary.

Polybotes chased Percy, but was slowed down when Percy used some water to cause several tons of brick to fall on him, giving him enough time to ask Terminus for help, which the god refused. It wasn't until Polybotes crossed the boundary line with his weapons and knocked over Terminus' statue, breaking it, did he agree to help. Percy jumped off Plybotes' knee and drove Riptide into Polybotes' chest and when he stumbled back, he fell over Terminus' broken pedistal. When Polybotes claimed Percy couldn't defeat him alone, Percy revealed Terminus' broken head and used it to smash Polybotes' nose, defeating him. For defeating Polybotes, Percy was elected Praetor of the Twelfth Legion.

Personality
Polybotes is very narrow minded, never straying too far from the idea of eventually killing Neptune. He also plans on doing so in the most painful way possible, hinting at some sadistic tendencies. He has complete faith in his plans as well, shown when even after his plans start to go south, he still believes he can succeed. Polybotes can also be level headed, as shown when he walked away from Iris' shop and later not attacking Camp Jupiter due to a decrease in forces. Polybotes however can be easily bated and is quick to anger when things don't go as he planned, such as when Percy arrived on the battle field and the Amazons turning on him. Polybotes doesn't always notice the obvious, which could be part of his narrow-mindedness. He failed to notice that half his cyclope army had vanished until stopping at Camp Jupiter, and later failing to realize that Terminus was a god, allowing Percy to defeat him.

Appearance
He is described at least 30-feet tall Giant. With reptilian legs similar to a Komodo dragon. From the waist upwards he has green-blue armor. He also wore a breastplate shaped with faces of monsters. He had a human face with wild green hair that had basilisks hanging down from it. His presence is so strong that it could almost "attract every bit of iron in the blood" as stated by Hazel

Abilities
Not much is known about the full extent of Polybotes powers, but it is assumed he has the basic powers of a giant. His weapons are a trident and a large fishing net, two weapons that are normally seen in gladiator matches or used by fisherman, although he could have just used the trident to mock Neptune. Also because he was meant to oppose Neptune, he has the ability to turn water into poison just by touching it. He possessed the ability to create snakes and basilisks by shaking his head, an ability Hazel described as "Viper dandruff". Lastly, he may have the ability to drain the power of gods, demigods, or other sea creatures as when Percy first sees him, he felt like his powers were being drained, although this might only effect them once as it didn't seem to do anything to Percy during there second encounter were he was much closer.

Trivia

 * His name means means "Many to feed," possibly a reference to the many serpents that live in his hair.
 * He wanted only the Son of Neptune alive (Percy Jackson) because he believes if he harms Percy in any way, Poseidon will weaken because he loves his son very much.