Krogstand tells Nora that in case he loses his job at the bank to Mrs. At the start of the play Nora is talking with Torvald.
He is a smug bank manager. The heterosexual dynamic also constructs and reinforces individual identity.
He was a respectable gentleman with very good manners. Nora is the pampered wife of an aspiring bank manager Torvald Halmer. In a desperate attempt to saves her husband's life Nora once asked for a loan so she and her family could move somewhere where her husband could recover from his sickness The revelation of this secret to the audience completely changes the perception of who Nora truly is, or at least leaves the audience in a state of momentary confusion without knowing how to label Nora.