Gopalakrishnan is the inspector investigating the murder and holds an old grudge against Ezhil. He tortures Ezhil and continues trying to frame him after the twins are identified, because Ezhil once helped his daughter elope. The case ends with his retirement and without the revenge he wanted.
A minister whose son, Kumaran, participates in the assault on Sandhya. Sukran later demands that Janardhanan receive a severe public punishment for his wrongdoing and past disputes, but the court objects. Sukran then kills Janardhanan in the courtroom and surrenders to the police.
A wealthy politician and Priya's father, he insists that she marry Raghavan because the officer helped him escape a police case. He later finds Priya at Natarajan's home and fights Mani, but is defeated. During the final confrontation, he tries to help Raghavan and is accidentally killed by a knife Raghavan throws at Mani.
Aadhi is a goon and an accomplice of DSP 'Encounter' Shankar. He helps Shankar kill Kanagavel's Friend, while his apparent death is later revealed to have been faked and he is held captive by Kanagavel. During the final shootout, Aadhi is fatally injured and confesses his crimes to Asha, providing evidence against Shankar.
Commissioner Rathnavelu exposes ACP Ravikumar as Kulkarni's associate and explains that Madhavan had deliberately abandoned his first assassination attempt. He uses Madhavan to apprehend people linked to criminal and terrorist organizations, informs the family of his contribution, and helps secure Madhavan's release after his imprisonment.
Ganesan is a feared ruffian who murdered Vetri’s father in the past and later raises an adopted son. After Vetri kills that son, Ganesan vows revenge, has Pechi and her husband killed, and threatens Vetri’s family. Vetri eventually beheads him and puts his head in a refrigerator.
Sundaramoorthy runs a beggar trade and brutally beats Vishnu, leaving him disabled for life. He later becomes chairman of the institute for the physically disabled, creating a serious obstacle for Shiva, who uses stolen money to support Vishnu and hundreds of people in such institutions. He is Lavanya's brother-in-law.
Fefsi Vijayan has 25 screen credits in a career dating back to 2001. Their work is anchored in the Dhilluku Dhuddu Collection universe with 1 titles. Signature works include Hi :), Thadam, Villain. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
