* Facing your fears: Percy has to confront his fear of the unknown, the monstrous, and even his own potential. He learns that courage isn't the absence of fear, but the ability to act despite it.
* The importance of friendship: Percy's loyalty to his friends, Annabeth and Grover, is essential throughout the story. Their bond helps them overcome challenges and supports them when they need it most.
* The power of acceptance: Percy learns to accept his demigod heritage and embrace the responsibility that comes with it. He also learns to accept his friends for who they are, flaws and all.
* The value of family: While Percy's biological family is absent, he finds a sense of belonging with his friends and the camp. He learns that family isn't always about blood, but about the connections and love you share with others.
* Standing up for what's right: Percy fights for what he believes in, even when it's difficult. He stands up to injustice and protects those who are weaker than him.
Ultimately, *Percy Jackson and The Sea Monsters* teaches us that even in the face of overwhelming odds, we can overcome our fears, rely on our loved ones, and strive to be the best version of ourselves.