That they know he is a demigod :O
srry i cant answer but my suggustion to you is to read the book and the answer is on chapter 14
In Chapter 5 " Grover takes Percy into the farmhouse to meet somebody named Chiron and somebody named Mr. D. Percy discovers that Chiron is Mr. Brunner! The name "Mr. Brunner" is a pseudonym (a fake name) that Chiron used when he became a Latin teacher at Yancy. Percy is so happy to see his favorite teacher. He tells Percy to go find cabin eleven and to make some new friends. As he does so, Chiron stands up, out of his wheelchair. Instead of legs, Percy realizes that Chiron has the body of a white stallion.
Percy's mother sends him away to school at Camp Half-Blood to keep him safe. As a demigod, Percy faces many dangers and the camp provides a protective environment where he can learn to control his powers and develop his skills. Additionally, attending the camp helps Percy connect with other demigods like himself and learn more about his identity.
Dont fight anyone elses battles!!!!
You learn about his mother: she was orphaned from a young age, she had to drop out of high school to take care of her uncle, and was never able to become an author like she wanted. Percy's father is stated to be a fisherman who left on a voyage shortly before Percy was born and never returned. Percy's mom is married to the rather unpleasant Gabe Ugliano. Percy says his mom is proof that "the best people in the world always have the most rotten luck."
There is no such thing. But if you read percy Jackson books, you may learn more Greek mythology.
He learned that Percy's mom married Gabe only to protect Percy. Gabe had a distinct smell, so it would cover the demigod smell. He also learned that Gabe hit and abused his mother, so he didn't want her to be married to him.
Percy and his friends were visited by the campers from the "Camp Half-Blood" in Rick Riordan's "Percy Jackson & The Olympians" series. This camp is a sanctuary for demigods, children of Greek gods and mortals, where they train and learn to harness their powers. The camp serves as a central location for many of Percy’s adventures and interactions with other demigods.
Percy learns that his father left before he was born, so he never met him.
He learned that he needs to make his own choices and he learned that he can't trust all his friends
Its because thats why because
A lesson you can learn from Percy Jackson & the Olympians: The Lightning Thief, is to never give up faith, and to believe in yourself. This book was incredible. I highly recommend you read it, unless you already read it.