Percy Jackson is defined by his fierce loyalty, bravery, and sarcasm, often masking deep insecurities and a short temper stemming from his ADHD and dyslexia, which manifest as impulsive, sometimes reckless, but ultimately heroic actions driven by a strong moral compass and love for friends and family, making him relatable despite his powers. He's a natural leader, street-smart, and fiercely protective, evolving from a misunderstood kid to a capable hero capable of dark choices but always returni