Who helps Katherina during her journey?

In the story, Katherina receives significant support from an elderly widow named Ma. Ma serves as a mentor and a caregiver to Katherina, offering guidance and wisdom as she navigates the challenges of her journey. Ma's experience and nurturing nature provide Katherina with emotional and practical assistance, which is crucial during her trials. This relationship highlights the theme of community and intergenerational support, as Ma becomes a vital figure in Katherina's life, helping her to find strength and resilience amidst adversity. The other options, while they may represent potential sources of help, do not encompass the same depth of connection and support that Katherina receives from Ma.