Conflict is the base of the story. Without conflict, the story has no plot, the characters don't experience anything, and there isn't really any developments at all. As for the second question, I think that's your own opinion.
 
        
             
        
        
        
Answer:
In Mary Shelley's Frankenstein, characters must reckon with the conflict between personal glory and human connection. Through the story of an alienated monster and his ambitious creator, Shelley raises themes such as familial loss, the search for belonging, and the cost of ambition. Other characters serve to reinforce the importance of community.