Many fans maintain reading lists that include Paulito's complete bibliography.

Unlike the previous protagonists who tried to destroy the house or exorcise "Kuya," Reyna decides to understand him. She digs through archives, old letters, and whispered town gossip to uncover the truth: Kuya was once a real boy named Gregorio who died in the 1980s during a violent local uprising.

As of this writing, Paulito BEST is also touring provincial bookstores for Book 3 signings—a nod to his roots, as he refuses to stay in Metro Manila for his launch events.

Paulito Diaz's works were originally shared through blogs and private groups, making them "rare" finds that readers often trade or sell as PDF soft copies .