Jason Grace: His fatal flaw was his temptation to deliberate. For years in Camp Jupiter, Jason always relied on careful choices, compromises, and hearing both sides of a debate. He never chose what he wanted.
Zeus loved the girls and that was his weakness. He often cheated, on his beautiful wife, Hera, with his sister, as she was a beauty. However, with all this going for him his morals were, a little less, then we'd like a god to have. With, Hera and his “ladies” he fathered over thirty know children.
Bianca di Angelo's fatal flaw may have been holding grudges, like Nico's. After her death, Bianca says that holding grudges is very dangerous for children of Hades. Bianca's flaw could also have been personal loyalty or having a much too strong bond with those she loves, such as her brother.
Before the Argo II is fully made, Jason and Piper, who are officially dating, help Leo get Buford back before the Argo II can explode most of the forest.
Fatal Flaws Explained: Percy Jackson (PJO, HOO, TOA)
What is Athena fatal flaw?
Annabeth: Hubris; In other words: extreme pride. In her mind, she likes to think that she can do things better than anyone else can, including the gods; this is also Athena's fatal flaw.
Perseus: His fatal flaw was Naivety. This was shown when he wanted to prove himself worthy of hospitality. He ended up promising that he would kill Medusa because of this, which gave rise to his near-impossible quest.
Percy pulled Annabeth close and kissed her... long enough for it to get really awkward for Piper, though she said nothing. She thought about the old rule of Aphrodite's cabin: that to be recognized as a daughter of the love goddess, you had to break someone's heart.
In his latest novel, Rick Riordan has done something that hasn't been seen since his first Percy Jackson series. In The Burning Maze, the third book in The Trials of Apollo, Jason Grace is killed by Emperor Caligula while in battle. His last words to Apollo are “GO! Remember!” before losing his life.
Shortly after Thalia came across another demigod, Luke Castellan, a son of Hermes. They became friends and joined forces to fight the monsters that attacked them. They have romantic feelings for each other.
Nico di Angelo: His fatal flaw is holding grudges. He will hold a grudge even if it costs him his own life. In The Battle of the Labyrinth, his deceased sister Bianca tells him that holding grudges is very dangerous for children of Hades. Thalia Grace: Her fatal flaw is ambition.
Bianca is a half-blood, meaning one parent was a god, and the other was a mortal. Her father is Hades, the god of the Underworld, and her mother is an Italian mortal, named Maria Di Angelo. In "Percy Jackson and the Titan's Curse", she dies because she sacrifices herself after trying to rescue her friends.
He believes that he will never be accepted with the living, but forgives Percy after Bianca tells him that it wasn't Percy's fault that she died. He also accepts the small figurine of Hades that Bianca wanted him to have before she died in The Titan's Curse.
Percy Jackson's fatal flaw is personal loyalty; he will risk his life for the people he loves. Thalia Grace's fatal flaw is weak resistance to power. She is greedy for power but knows she does not need it.
Thalia is a very skilled fighter and as she stated in The Titan's Curse; she can always beat Luke in a battle (which Percy has only done once). It is also mentioned throughout the series that she has a punk sort of style, hates Barbie dolls, and likes Green Day.
Weaknesses: Because of his arrogant and brutal nature, Ares can be extremely reckless, overconfident, narcissistic and foolhardy, leading to him making crucial mistakes in a confrontation. He is supremely confident in his abilities, to the point of believing that he is invincible.
A true fan would know that Annabeth Chase would NEVER cheat on her own boyfriend. Being the daughter of Athena, the goddess of wisdom, that would go against EVERYTHING her mother stands for. But to answer your question, no this never happened in the book. It's not canon, and never will happen.
Well Piper was so distraught that she tried to charmspeak herself into thinking he was still alive and was furious at Lester. Leo was pretty upset about it. And Thalia was angry at Lester for a bit.
She appears first in the first novel of the series, The Lightning Thief. In the series she becomes close friends with Percy Jackson, later becoming his main love interest and girlfriend. Annabeth is architect of Olympus and one of the leaders in Camp Half Blood for half bloods/demigods.
They then go north to Frank's Grandma Zhang's house. When they arrive, the house is surrounded by Laistrygonians. They talk to his grandma and escape the giants and fly north to Alaska. During the ride, Hazel kisses Percy on the cheek, but just as sisterly love.
So far, every confirmed fatal flaw a demigod has is the same as their parent's. Except for Percy. Poseidon's flaw would undoubtedly be Wrath (at least if we are going by the myths). So it would make sense for Percy's to be wrath too.
Perseus took an instant dislike to Polydectes, believing him to be arrogant and overbearing. He did everything he could to stop their union from taking place. But King Polydectes was so determined to marry Danae that he hatched a plan to get his rival out of the way.
His jealousy of Perseus likely stemmed from a superiority complex, given that he was a God while Perseus was only a half God. But Ares was so filled with anger and hate that he soon became delusional, as he called Zeus' favouritism a betrayal and accused Perseus of taking away his father.
