Not exactly. Batman Begins is one interpretation of Batman's origin story, but it's not the definitive or only 'real' one. Different Batman stories and adaptations offer various takes.
One great 'Batman Barbara Gordon Fanfiction' is 'Oracle Rising'. It really delves into Barbara's transformation into Oracle. It shows her strength and intelligence in a way that's both engaging and true to her character.
One more theme is the exploration of her dual identity. As Barbara Gordon, she is a librarian or a normal citizen, but as Batgirl/Oracle, she is a crime - fighter. Fanfictions play with this duality, showing how she balances her two lives. Sometimes she has to keep secrets from her friends and family, and this creates interesting plot twists and character dynamics.
Well, obviously the two main characters are Batman from the normal DC universe and Flashpoint Batman. Batman is the well - known Dark Knight, a symbol of justice in Gotham. Flashpoint Batman is from an alternate timeline, with different experiences and a potentially different personality.
Another idea might be that one Batman is from the future and has come back to meet his past self. The future Batman could show the past version some new technologies and tactics, but also warn him about the potential consequences of certain actions. This could lead to self - reflection for the past Batman and a change in his approach to crime - fighting.
Yes, Batman Begins can be considered a mystery fiction to some extent. It has elements of mystery as Bruce Wayne uncovers secrets and faces hidden threats in Gotham City.
Batman would approach the situation with his typical stoicism. He would be analyzing Spiderman's every move, trying to figure out if he can be trusted. Spiderman, on the other hand, would be like a breath of fresh air. He'd be bouncing around, full of energy and ideas. Gordon would be the voice of reason. He'd be the one to say things like 'We need a plan' or 'We can't just go in guns blazing'. Spiderman might come up with some wild ideas to take on the bad guys, Batman would refine them, and Gordon would ensure they could be carried out within the bounds of the law and with the support of the Gotham police.
It could be a story where Alyx somehow gets transported to the Batman universe and teams up with Batman and Gordon. Maybe she has some unique skills or knowledge that helps them solve a big crime in Gotham.