What role does a "public defender" have in the context of the CCP?

A public defender plays a crucial role in ensuring the right to legal representation for individuals who cannot afford to hire private counsel. Under the principles established in the Code of Criminal Procedure, the right to counsel is a fundamental aspect of a fair trial. Public defenders are appointed by the court to represent indigent defendants, ensuring that they receive competent legal defense in criminal proceedings. This representation is vital for maintaining the integrity of the justice system, as it helps to uphold the constitutional rights of individuals regardless of their financial status.

The other options describe roles that do not align with the primary function of a public defender. Providing pro bono legal advice to all citizens suggests a broader, more generalized role that does not specifically target those in need of defense in criminal cases. The oversight of legal processes by law enforcement pertains more to prosecutorial or regulatory functions rather than defense. Finally, counseling crime victims is a supportive role that involves helping victims navigate the aftermath of crime but does not connect to the specific duties of a public defender. Hence, the focus on representation for defendants who cannot afford an attorney is where the true essence of a public defender's role lies.