Chillingworth wanted to know the name of the man with whom she committed adultery, Dimmesdale.
Hester an Chillingworth were married.
Hester meets up with Chillingworth in the prison where she is being held for her public shaming. Chillingworth arrives in the colony and poses as a doctor in order to gain access to Hester and extract information about her relationship with Dimmesdale.
Hester's husband
Yes, Chillingworth does try to persuade Hester not to reveal his identity to Dimmesdale. He does this because he wants to continue manipulating Dimmesdale's guilt for his own revenge. Chillingworth believes that it is in his best interest for his true identity to remain hidden.
Chillingworth visits Hester in prison to confront her about her relationship with Dimmesdale and to assert his control over her. He wants to extract information from her and further manipulate the situation to seek revenge on Dimmesdale.
No, Hester did not love Chillingworth. Their marriage was based on duty rather than love, and Hester's heart belonged to another man, Arthur Dimmesdale. Chillingworth's obsession with seeking revenge on Dimmesdale further strained his relationship with Hester.
The stranger, Roger Chillingworth, is Hester's husband. He does not want people to know that he is her husband.
To get him to admit that he slept with Hester.
Chillingworth was gone for about two years before Hester cheated on him with Dimmesdale.
Roger Chillingworth is physician & Hester Prynne's husband.
Roger Chillingworth wants revenge on Reverend Dimmesdale for having an affair with Hester Prynne. He seeks to torment Dimmesdale as he believes Dimmesdale is partly responsible for the shame and suffering that Hester endured. Chillingworth aims to expose Dimmesdale's guilt and hypocrisy.
Dimmesdale realizes Chillingworth is not the friend he thought he was. He decides to dismiss Chillingworth later on and not take in his remedies. Hester basically told him that Chillingworth is her husband and he's out to discover his secret.