A central protagonist who arranges for his friends to stay in the haunted house to prove it is safe. He cares for his amnesiac mother and remains remarkably calm during ghost encounters, ultimately helping the spirits uncover the truth behind their deaths.
Senthil and Kaali are recruited together to stay in the haunted house to prove it is not cursed.
Nandha joins Senthil's group as a roommate and ally in the house survival challenge.
Thangam becomes part of the four friends staying in the house to earn commission money.
Senthil operates as a service provider for Saravanan, betting on the house's haunted status for financial gain.
Explore the full interactive character relationship map of Petromax