Krogstad (In-Depth Analysis)
Krogstad is the antagonist in A Doll's House, but he is not necessarily a villain. Though his willingness to allow Nora's torment to continue is cruel, Krogstad is not without sympathy for her. As he says, "Even money-lenders, hacks, well, a man like me, can have a little of what you call feeling, you know." He visits Nora to check on her, and he discourages her from committing suicide. Moreover, Krogstad has reasonable motives for behaving as he does: he wants to keep his job at the bank in order to spare his children from the hardships that come with a spoiled reputation. Unlike Torvald, who seems to desire respect for selfish reasons, Krogstad desires it for his family's sake.
Like Nora, Krogstad is a person who has been wronged by society, and both Nora and Krogstad have committed the same crime: forgery of signatures. Though he did break the law, Krogstad's crime was relatively minor, but society has saddled him with the stigma of being a criminal and prohibited him from living down his past.
Additionally, Krogstad's claim that his immoral behaviour came about when Mrs. Linde abandoned him for a man with money so she could provide for her family makes it possible for us to understand Krogstad as something of a victim of circumstances. One could argue that society forced Mrs. Linde away from Krogstad and thus prompted his crime. Though society's unfair treatment of Krogstad does not justify his actions, it does align him more closely with Nora and therefore tempers our perception of him as a despicable character.
Torvald Helmer (In-Depth Analysis)
Torvald embraces the belief that a man's role in marriage is to protect and guide his wife. He clearly enjoys the idea that Nora needs his guidance, and he constantly...