Yaanai

A prominent, influential patriarch who controls multiple ventures in Ramanathapuram and beyond. His authority embodies traditional power but is tested by family disputes and caste pressures. He stands at the nexus of family honor, business, and the ruthless consequences of loyalty.

The half-brother who loves his family deeply yet is perceived as an outsider due to lineage. He becomes the family's moral compass and protector, balancing caution with courage as he confronts Lingam and attempts to shield everyone from further harm. His choices test his loyalty to blood versus his own ethical code.

Ramachandran’s daughter who challenges tradition by falling for a Muslim boy, Raheem. Her relationship sparks family controversy and drives key plot turns, forcing Ravi and others to confront how caste and culture shape love and decisions. Her actions become a catalyst for change within the family.

A vengeful figure released from prison who hunts the family for retribution. His relentless pursuit escalates the feud and endangers innocents, embodying unchecked rage and the destructive cycle of revenge. He represents a looming threat that presses the protagonists toward drastic choices.

Ravi’s love interest whose presence adds emotional depth amid the family’s strife. She supports Ravi and complicates loyalties, influencing decisions and contributing to the narrative’s tension. Her role underscores how personal relationships intersect with public conflict.

Paappa’s partner from a Muslim background, whose relationship with Paappa test society’s boundaries. His bond with Paappa becomes a touchstone for reconciliations later in the film, highlighting themes of tolerance and coexistence. His presence catalyzes crucial decisions in the story.