Another storyline could involve Batgirl facing her own personal demons while trying to maintain order in Arkham City. Maybe she has to deal with a past trauma resurfacing as she battles the inmates. For example, if she had a previous encounter with a particular villain in Arkham City that left a mark on her, she could be haunted by it during new battles.
One interesting storyline could be Batgirl teaming up with other Gotham heroes to take on a new supervillain threat in Arkham City. She might use her acrobatic skills and detective abilities to uncover a hidden plot.
One interesting storyline could be Batgirl having to face a new and mysterious villain within Arkham Asylum. This villain could have unique powers or a strange backstory that makes the encounter challenging for her. Another could be Batgirl teaming up with an unexpected ally inside the asylum, like a reformed inmate, to take on a greater threat.
In the Arkham City story of Batgirl, she plays an important role. Her story involves trying to maintain order in a city that has been turned into a prison. She encounters many of Batman's foes, some of whom pose a direct threat to her. She is constantly on the move, using her agility and intelligence to outwit her enemies. For example, she might have to solve puzzles or find clues to stop a villain's evil plan.
Even some of the reformed inmates could potentially be allies. For instance, if there is a character who has seen the error of their ways, they might assist Batgirl in her fight against the more dangerous villains in Arkham City. This could add an interesting dynamic to the fanfic as Batgirl has to decide who to trust among the former criminals.
Perhaps there could be a storyline where the baby is actually a key to saving Gotham in the future. Batman and Batgirl discover this and have to raise the baby in a way that will prepare it for its important role. They face many challenges along the way, including trying to keep the baby's identity a secret from their enemies.
Well, Batgirl in the Arkham City story is a force to be reckoned with. She not only fights the bad guys physically but also uses her wits. Her role includes investigating crimes, following leads that might lead to the masterminds behind the unrest in Arkham City. She also has to deal with the power struggles among the different criminal factions. For instance, she might get caught in the middle of a fight between two gangs vying for control of a particular area in the city. She has to be careful not to be overpowered while also trying to bring them to justice.
One of the main storylines is Batman's fight against the various supervillains who have taken over Arkham City. He has to deal with the likes of the Joker, who is always causing chaos. Another storyline involves the mystery and secrets hidden within Arkham City, like the dark pasts of some of the inmates and the experiments that might be going on there. Batman also has to face moral dilemmas as he tries to protect the innocent and bring justice in this lawless place.
One interesting storyline could be about the characters exploring new career opportunities outside of New York. For example, Carrie might get an offer to write for a major fashion magazine in Paris. This would take her out of her comfort zone and show a different side of her character. It could also lead to some interesting relationship developments as she has to deal with long - distance relationships with her friends and Mr. Big.
One interesting storyline could be them teaming up to take on a new and powerful villain in Gotham. They use their combined skills, Black Canary's sonic scream and martial arts, and Batgirl's detective skills and acrobatics, to outwit the bad guy.
A really cool storyline could be a time - travel one in the fanfiction. Batman, Robin, and Batgirl are sent to the past or future Gotham. In this new time period, they have to adapt to different versions of the city and its threats. Robin might be especially fascinated by the differences in technology and crime - fighting methods, and together they work to find a way back to their own time.
Another storyline might involve Batgirl getting into a difficult situation where Batman has to rescue her, and then they train together to make sure she's better prepared for future threats. This could show their mentor - mentee relationship evolving into a more equal partnership. For example, Batman could teach her some advanced combat techniques and Batgirl could share her insights on dealing with certain types of criminals that Batman might not be as familiar with.