1. Riptide (Anaklusmos): Percy's sword, a celestial bronze weapon that transforms into a ballpoint pen. It's a symbol of his power and responsibility as a demigod.
2. Camp Half-Blood: Percy's home and training ground, a safe haven for demigods where he finds belonging, friendship, and learns to control his powers.
3. Annabeth Chase: Percy's best friend and later girlfriend. Their bond is a source of strength and a significant part of his emotional journey.
4. The Ocean: As the son of Poseidon, Percy has a deep connection to the ocean. It represents his heritage, provides him with a sense of peace, and grants him special abilities.
5. His Loyalty to his Friends: Percy values loyalty above all else. He's willing to risk anything for his friends, demonstrating his strong sense of friendship and morality.
6. His Courage: Percy is consistently portrayed as brave and courageous. He faces challenges and danger head-on, always willing to stand up for what he believes in.
7. His Determination: Percy has an unwavering determination to overcome obstacles and fulfill his destiny. He's persistent, resourceful, and doesn't give up easily.
8. His Heritage as a Son of Poseidon: This identity is both a blessing and a burden. It gives Percy unique abilities but also puts a target on his back and exposes him to constant dangers related to the Greek gods.
These are just a few of the many things important to Percy Jackson. His journey through the series is shaped by these elements, and they help define him as a character.