In "The Lightning Thief" by Rick Riordan, the character Percy Jackson has an unforgettable encounter with a striking figure. The description highlights the character's over-the-top hairstyle, which is reminiscent of the exaggerated looks seen at homecoming events, particularly in New Jersey. This vivid imagery paints a picture of someone who cares deeply about their appearance, setting the tone for the humorous and action-packed adventures to follow.

The mention of the hair being "permed and gelled" adds a layer of personality to the scene, suggesting a blend of flamboyance and meticulous grooming. This detail not only enhances the character's look but also serves to create a comedic contrast within the narrative. Overall, Rick Riordan uses this description to enrich the story, giving readers a fun glimpse into the colorful cast of characters in Percy's world.