Based on the novel The Lekki Headmaster, what can be inferred about Tai's role in the passport renewal process?

This question requires the student to make an inference about the character Tai based on evidence from the novel.

From the events described in the novel, it can be inferred that Tai is a middleman who exploits passport applicants. He positions himself at or near the immigration office, intercepts applicants like Mr Bepo, and charges them inflated fees far above the official government rate. He profits from the desperation and confusion of people who are unfamiliar with the process or who have been frustrated by the bureaucratic obstacles.

Tai is not a legitimate immigration officer since he does not hold an official position. He is not an honest businessman because his dealings involve deception and exploitation. He is also not unaware of the actual renewal process; on the contrary, he knows the system intimately and uses that knowledge to extract money from applicants. The phrase "in cahoots," used elsewhere in the novel, further confirms that Tai works in secret collaboration with immigration staff to exploit the system.