Engal Anna

A devoted son who mortgages his house to aid Bhavani's family, driven by a belief his father killed Bhavani's father. In present day, he is a successful businessman and protective guardian to Parvathi, navigating love, loyalty, and a vow to remain a bachelor after a period of heartbreak. His quest for truth tests friendships, but his ultimate goal is to restore family harmony.

Vengeful and strong-willed after the murder of her father, she seeks revenge and challenges SP's version of events. She drives the initial conflict and legal battle, but a later turn toward apology reveals a more complex, emotionally layered character. Her actions catalyze the transformation from feud to tentative reconciliation.

SP's stepsister, living next door and unaware of her blood relation to SP. She develops feelings for Kannan, complicating family dynamics, and ultimately accepts a life with him after the truth about family ties and loyalties unfolds. She embodies the struggle between love, family duty, and personal happiness.

Son of Ramanathan, a flirt who moves into SP's life to woo Parvathi but grows to form a meaningful, committed bond with her. His evolution from a womaniser to a responsible partner is catalyzed by family circumstances and SP's mentorship.

Bhavani's sister who is revealed as part of the Bhavani-Gowri family web. She becomes the proposed wife for SP at the climactic moment, linking Bhavani's past to the present reconciliation and adding another layer to the family dynamics.

SP's aide and a source of comic relief who navigates the tensions around Kannan and Cheenu's stay. His loyalty to SP helps propel the narrative's lighter, human moments amid the drama.

Bhavani's husband and an antagonist who embodies the coercive force of the rival faction. His actions escalate the danger in the plot and threaten the safety of Parvathi and Gowri.

Parvathi's elder brother who asserts his claim over Parvathi and leverages the family's power to challenge SP. His involvement intensifies the struggle over property and authority.

A friend who participates in the shared life around SP, Kannan, and Parvathi, providing support and additional social dynamics to the story.

Kannan's father and SP's uncle, noted for helping SP become a successful businessman. His family ties and past actions influence the present decisions and loyalties.