Who are the characters in the dilemma of ghost?

In the dilemma of "Ghost," the main characters include Ghost (Castle Cranshaw), a talented young runner grappling with his troubled past and family issues. His coach, Mr. Charles, plays a pivotal role in guiding Ghost and helping him channel his energy into running. Other key characters include his teammates, like Lu and Patina, who support and challenge him as he navigates personal growth and the complexities of friendship. Together, they illustrate themes of resilience, mentorship, and the struggle between one's environment and aspirations.