Due to his harsh past life, Anwar changed into an angry, ruthless, but brave individual.
Sajida and her husband show up in "Heeray ki Kaan" (The Diamond Mine – #13) – the first book entirely on Anwar and Rasheeda's escapade.
After "Maut ki Aandhee", when Faridi and Hameed took a long vacation after solving the case of Vilman's Mechanical Windstorm, Ibn-e-Safi wrote four books based solely on Anwar and Rasheeda's adventures.
These four novels include "Heeray ki Kaan" (The Diamond Mine – #13), "Tijori ka Geet" (The Song of the Safe – #14), "Aatishi Parinda" (The Flaming Bird – #15), and "Khooni Patthar" (The Killing Stone – 16).
By the time of "Khooni Patthar", public demanded that Faridi and Hameed be brought back from their vacation.
However, as Anwar knows a lot about Asif's illegal tactics, he blackmails the inspector just to get free dinners or cover other expenses.
Her character is portrayed in a very mysterious manner, until her actual identity is revealed in "Bhayanak Jazeera" (The Terrifying Island #17).
Readers discover that she is the crown princess of a secret place called "Barren Island", raised outside her state because of the risk to her life from opponents.
Whereas Hameed's sense of humour is more mature, Qasim's is the opposite: in other words, simplistic, childish, and spontaneous.
On the one hand, Qasim deserves sympathy because he never had the freedom he needed as an adult and had a suppressed life before and after marriage.
But it is these mixed characteristics and the spontaneity of his character that provide an extreme comic relief in Jasoosi Dunya.
However, Hameed meets Qasim for the first time in "Zahreela Aadmi" (The Venomous Man – #87) which is Faridi's early days' story.
Since he is a huge man (seven feet tall and very fat), he likes healthy women and calls them full-falooties.
Skinny, lightweight, and slim females on the other hand makes him very upset and hence deserve to be called "Yalayilee" in his opinion.
Tariq carries a big, almost cat-sized mongoose that is considered a sacred animal in some South American tribes and called "Shaki" or "Shakaki".
His actual talent is revealed in "Khooni Bagolay" (Bloody Fireballs – # 45) and "Zameen Ke Badal"(Clouds of the Earth – #75) where Tariq's linguistic as well as hypnotic abilities benefited Faridi to travel through some primeval, barbaric tribes and catch criminals.