Who would be the most interesting character pairings in a Mystreet BatIM crossover fanfiction?

Aphmau from MyStreet and Freddy Fazbear would be an interesting combination. Aphmau is a strong - willed leader in her world, and seeing her face off against Freddy, the iconic animatronic from FNAF, would be exciting. Another interesting pair could be Aaron from MyStreet and Foxy. Aaron is often protective, and Foxy has that unpredictable nature.

One idea could be that the characters from Mystreet end up in the world of BatIM. Maybe Aphmau and her friends are trying to find a way back home while being chased by the Ink Demon. Another could be a character from BatIM somehow enters the Mystreet universe and causes chaos among the residents there.

Yukari (from Persona 3) and Chie (from Persona 4). Yukari is very outspoken and has a bit of a sarcastic side, while Chie is energetic and a bit of a tomboy. Their different personalities could lead to some really fun and comical interactions, especially when they're facing Shadows together or just hanging out in the school setting.

Yu Narukami and Joker would be an interesting pairing. Yu is the calm and collected leader of the Investigation Team, while Joker is the charismatic leader of the Phantom Thieves. They could exchange ideas about leading their respective groups and how to deal with the Shadows. Their different fighting styles and Persona abilities could also make for some great team - up moments in battle.

Supergirl and Black Widow would be a great pairing too. Black Widow could teach Supergirl some stealth and espionage skills, while Supergirl could show Black Widow the power of flight and super - strength. They could also bond over their experiences of being different in their respective worlds.

Rachel from Glee and Cisco from The Flash would make an interesting pair. Rachel is very ambitious and talented in music, and Cisco is a tech - genius. They could collaborate on creating some sort of musical - tech device. Maybe Rachel's high - pitched singing could be used to power up Cisco's latest invention, or Cisco could create a device that amplifies Rachel's voice to reach across the city, like a musical - based alarm system.

The Doom Slayer and Ruby would be an interesting pairing. Ruby is young and full of energy and hope, while the Doom Slayer is a silent, stoic force of destruction against evil. Their interactions could be really cool, like Ruby trying to understand the Doom Slayer's lack of words but seeing his determination and being inspired by it. And the Doom Slayer might see Ruby's potential and unwavering spirit in the face of danger as something similar to his own.

Another great pairing would be Superman and Captain America. Superman is an alien with god - like powers, while Captain America is a human with peak physical and moral strength. Cap could teach Superman about the value of human tenacity and leadership on a more down - to - earth level. And Superman could show Cap what true superhuman power looks like. They could work together to inspire the rest of the Avengers and any other heroes they encounter in a battle.

Buffy and Carlisle would be an interesting pairing. Carlisle's calm and ethical approach to vampirism could contrast with Buffy's more action - oriented slaying. They could have deep discussions about the nature of good and evil in their respective worlds. Another interesting pair could be Willow and Alice. Willow's magic and Alice's precognition could lead to some really cool interactions and joint efforts to foresee and prevent threats.