The Joker might also be an important character even if not as directly focused as Batman and Harley Quinn in some of these stories. His influence on Harley Quinn and his general role as a major villain in the Batman universe means his presence is still felt and can impact the events in 'batman mad love and other stories'.
I'm not sure specifically as I haven't read the book in detail. But usually in stories about love, there could be a passionate lover, someone who is deeply in love and whose actions are driven by that love.
The main characters are likely Batman and Harley Quinn. Batman is the brooding Dark Knight, and Harley Quinn is the complex character with her mad love for Batman while being involved with the Joker.
The theme of redemption could also be present. Some characters might be on a journey to redeem themselves from their past misdeeds in these stories. For example, Harley Quinn might be trying to break free from her past as the Joker's sidekick and find her own identity, which is related to her relationship with Batman as well.
In 'Batman: Mad Love' graphic novel, the two main characters are Batman and Harley Quinn. Batman represents justice and order in Gotham. Harley Quinn is a fascinating character. Her unrequited love for Batman, along with her history with the Joker, creates a lot of conflict and drama. Her wild and unpredictable nature adds an element of chaos to the story, while Batman's stoicism and determination provide a contrast.
The key characters include Batman, who uses his martial arts skills and detective acumen to combat the villains. The Joker is vital as his insanity and devious plans are always a major threat. Harley Quinn, being the Joker's sidekick, is also important. She often gets involved in the Joker's schemes. Another important character is Two - Face. His split personality makes him a very unpredictable and dangerous foe in Arkham City.
Batman is obviously an important character. Robin is also there, helping Batman in his adventures. And of course, the villains like The Joker play important roles as they create challenges for Batman.
The most important character is of course Gregor Samsa. His character is complex as he has to deal with his new form and the reactions of his family. Grete is another crucial character. She is young and her growth and change in attitude towards Gregor are interesting to analyze. The father and mother are important as they are part of the family unit that Gregor was once a part of. Their actions and reactions show different family values and the impact of Gregor's transformation on the family as a whole.
In my opinion, 'Mad Love' is a very good Batman novel. It not only gives us insights into Harley Quinn's psyche but also shows how she became the character we know today. The interactions between her and Batman are well - written, and the story manages to be both dark and somewhat humorous at times, which is a great combination for a Batman - related story.
In 'Batman Death in the Family short stories', Batman is crucial as he is the main protagonist who experiences the trauma of losing Jason Todd. Alfred, Batman's butler, is also important as he provides support to Batman during this difficult time. And the Joker, who is responsible for Jason Todd's death, is a key character that represents pure evil in the story.
Batman is obviously an important character. Also, the villains like the Joker are likely to be important in this graphic novel.