Who could be the main characters in a 'glee supergirl crossover fanfiction'?

One possible plot could be that the Supergirl characters find themselves in the world of Glee. Maybe Kara has to blend in at McKinley High while also dealing with her superpowers. She could join the glee club and use her super - hearing to help them perfect their harmonies. And she might have to face off against some villains who are after her while trying not to expose her true identity to her new friends in the glee club.

Meridith from Grey's Anatomy and Rachel from Glee could be main characters. Meridith is a strong - willed doctor, and Rachel is a determined singer. Their personalities could clash and then grow to understand each other throughout the story.

It could be an evil ninja from Naruto's world who somehow gains Kryptonian - like powers. He becomes power - hungry and decides to take over both the Naruto world and Supergirl's world. His knowledge of ninja techniques combined with super strength and other abilities would make him a formidable foe.

It's possible. Supergirl characters, like any fictional characters in a shared universe, could potentially be fans within their world. However, since there's no official crossover indicating this, it's all speculation. Maybe Kara (Supergirl) would be interested in Glee fanfiction as she seems to be interested in Earth's pop culture.

Kara and Rachel would be an interesting pairing. Kara with her superpowers and Rachel with her powerful voice. They could learn from each other, like Kara teaching Rachel some self - defense moves and Rachel helping Kara with her stage presence.

Darth Vader could be a great main villain. His dark power and iconic status in Star Wars would make him a formidable foe for Supergirl. He could see her as a threat to the Empire's rule and try to eliminate her. His mastery of the Force and lightsaber skills would put Supergirl in a tough fight, especially if she's not familiar with the ways of the Force at first.

One idea could be that the Glee club is invited to perform at a big event in National City where Supergirl is also present. They could end up teaming up to save the day when an alien threat targets the event. The Glee kids' unique talents could be used in unexpected ways, like using their voices to disrupt an alien's sonic weapon.

Well, maybe the characters from both shows would come together for a big musical event. They could perform some amazing mash - up songs. For example, Supergirl's heroic characters could join the Glee club on stage and sing some inspiring anthems together.

Hinata could be one of the main characters. Since she has deep feelings for Naruto in the Naruto universe, she might follow him into Supergirl's world. Also, Kara's friend Lena Luthor could be involved. She is a complex character and her interaction with Naruto could add an interesting dynamic to the story.

The children of Rachel and Finn could be main characters. Maybe their son or daughter inherits Rachel's amazing singing talent and Finn's charm. They could struggle with living up to their parents' legacy in the glee club.