Thalia Grace is a fictional supporting character in Rick Riordan's Percy Jackson and the Olympians series, as well as a minor character in the Heroes of Olympus, as Jason's sister. She is the demigod daughter of Zeus and Beryl Grace, a famous mortal actress.
Jason Grace and Thalia Grace are full siblings, not half ones. Thalia was born when her mother, Cheryl Grace met Zeus and they seduced each other. Cheryl got pregnant, and out popped Thalia! Zeus visited sometimes, and on the eve he came to say goodbye forever to Cheryl Grace, he seemed different.
Luke, her former ally was hinted that before Thalia became a Hunter, she and Luke had a romantic past as she told Zoe that she wouldn't leave Luke behind. That was changed when Luke betrayed Camp Half-Blood in The Lightning Thief. It further dissolved after Luke poisoned her tree inThe Sea of Monsters.
Jason Grace is one of the main protagonists of the second Camp Half-Blood series, The Heroes of Olympus. He is the son of Jupiter and Ms. Grace and the younger brother of Thalia Grace.
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.
Percy Jackson Explained: The Life of Jason Grace (Part 1)
Who does Thalia fall in love with?
There, Thalia fights her old friend Luke, and it seems that she has strong feelings for him, and they discover that Kronos used Thalia to twist destiny into his hands, since she would be turning sixteen on the day following the Winter Solstice.
Thalia's the daughter of the strongest god, and has similar power levels to Percy. If it was a battle of who was more powerful, then Percy would win. However it's not. They are even in blade combat and Thalia is more agile and is very talented with a bow.
Sometime later, Piper breaks up with Jason due to feeling that their relationship was forced onto them by Hera and her mother, and wanting to live for herself even though later after he dies, Piper states that she still loved him.
Thalia was 12 when she sacrificed herself for her two friends to get to Camp Half-Blood and was later turned to a pine tree by Zeus. In the Sea of Monsters book, she is revived by the Golden Fleece and years have passed. She is fifteen years old, almost 16.
She sacrificed her life for her friends, but her father Zeus took pity on her and turned her into a pine tree to preserve her, keeping the rest of the camp safe. 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).
Annabeth is the daughter of Athena who is the daughter of Zeus who is the brother of Poseidon who is father to Percy. That makes Percy and Athena first cousins. Your first cousin's child is your 1st cousin once removed. It is the same for Percy who is the son of Poseidon who is Annabeth's Great Uncle.
In very simple words: Nico CAN out number Percy, but Percy can DEAL WITH IT with his pet hurricane, and maybeeee call one sea pals for help. Once the Army is dealt with, or at least most of it is dealt with, Nico can start to worry now. Percy being on a hurricane might make it harder to attack him.
Annabeth and Percy constantly sparred together but clearly Percy was the better sword fighter, regardless of using his powers. Annabeth was only ever to stop Percy when he was younger and inexperienced and in the Mark of Athena when Jason and Percy were possessed.
If they were near a pond of some sort, Percy would win easily. In an electrically charged environment, Jason would defeat Percy. There is also the question of how far their abilities can stretch. We know that since Percy can control water, he can possibly control other liquids.
Jason and Percy have both been established to be the exact same age in the series, with Jason having trained much longer in Camp Jupiter (12 years) than Percy had at Camp Half Blood (5 years).
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.
In the demigod diaries when Thalia kissed Luke on the cheek I thought that was really cute! But they didn't get a lot of moments together on the book. I kinda ship them but not too much.
Nothing ever happens between Annabeth and Luke, but Percy gets jealous of the other demigod. Annabeth also outwardly admits she had a crush on Luke in The Mark of Athena, the third book in Riordan's Heroes of Olympus series.
While this may seem like a betrayal at first, it was actually Grover playing the part of protector to a tee. Knowing that monsters will find Percy at Yancy, Grover realizes he has to get him away from the school as quickly as possible.
