One idea could be that Red Hood and Supergirl team up to stop a powerful alien threat that has infiltrated Gotham City. Red Hood's street - smart skills combined with Supergirl's superpowers would make for an interesting dynamic.
A great Red Hood x Supergirl fanfic will blend the different elements of their worlds seamlessly. Red Hood comes from the darker, more street - level side of Gotham, while Supergirl is a symbol of hope from Metropolis. The fanfic should find a way to bring these two worlds together. It could explore how their different moral compasses interact, or how they deal with the challenges that come from their contrasting origins. And of course, the writing style should be engaging, with vivid descriptions and dialogue that brings the characters to life.
One common theme is the clash of ideologies. Supergirl, with her more traditional superhero values of hope and justice, often clashes with Red Hood's grittier, more violent approach to protecting the city. This creates a lot of tension and interesting character interactions.
It could start with Red Hood on a mission in Gotham when he witnesses a strange object falling from the sky. When he investigates, he discovers it's Supergirl. She's disoriented from a battle she had in space and Red Hood has to decide whether to help her or be wary of this powerful new arrival.
Well, Tumblr can be a great place to find Red Hood x Supergirl fanfics. There are many fanfic writers and readers on Tumblr. They often post links to their works or reblog interesting fanfics. Just search for relevant tags like #RedHood #Supergirl #Fanfic. Additionally, Reddit has some subreddits dedicated to DC Comics fanfiction. Submitting a post asking for Red Hood x Supergirl fanfics might get you some good recommendations.
Perhaps there's a story where Red Hood is wrongly accused of a crime in Metropolis, and Supergirl initially believes he's guilty. But as she investigates further, she realizes he was framed. They then join forces to find the real culprit and clear Red Hood's name. This could explore their different methods of justice and how they learn from each other.
The Joker could be a really interesting villain in this fan fiction. He could somehow find his way to Metropolis and start causing chaos. His insanity and unpredictability would be a challenge for both Red Hood, who has a history with him, and Supergirl, who has never faced such a deranged foe. The Joker could also try to drive a wedge between them to make the situation more difficult.
One popular Supergirl x Red Hood fanfiction is 'Crossed Paths in Metropolis'. It explores an alternate universe where Supergirl and Red Hood team up to fight a common enemy. Their different approaches to justice create an interesting dynamic throughout the story.
His motivation could be related to a difference in ideology. Red Hood has a more brutal approach to crime - fighting compared to Nightwing. He might think that Nightwing's methods are too soft and by kidnapping him, he wants to force Nightwing to see things his way.
It could be someone manipulating Red Hood. For instance, a powerful crime lord who has some dirt on Red Hood and forces him to kidnap Nightwing. So, in a sense, this crime lord would be the real villain.