Which role would not be suitable for a sixth grader in a middle school production?

In a middle school production, certain roles require a level of responsibility and experience that may not be suitable for sixth graders. The role of Financial Manager involves managing budgets, handling money, and making financial decisions, which typically requires a higher level of maturity, understanding of financial concepts, and organizational skills that are often found in older students.

In contrast, being an actor allows for participation without such financial responsibilities, and roles like Stage Manager and Costume Designer can be adapted to be suitable for younger students with guidance and support from teachers or older peers. These roles can provide valuable opportunities for learning and collaboration, making them more accessible for sixth graders.