A student who often teases others and grapples with the challenges of having a military parent, developing a notable bond with his pet dog, Barkley.

The recognized leader of Mr. Fabiano’s class, who is known for being responsible and taking charge during the teacher's absence.

A student outspoken against the class’s self-management, influenced by her lawyer father and her ambitions of becoming a Supreme Court justice.

A student with a challenging home life, who is more reserved but forms a quiet connection with Rachel, contrasting with other characters through his gentle demeanor.

Rachel’s best friend and intermediary, who supports Rachel by communicating on her behalf and showing acts of kindness.

A boy who had a significant but indirect impact on the story and characters, having inspired profound reflection and change through his unexpected death.

The absent sixth-grade teacher, respected by his students, whose influence and encouragement left a lasting impression on the class.