Who could be the main antagonist in 'alex and mandy in love fanfiction'?

A good antagonist could be a character from the 'Resident Evil' universe, like Albert Wesker. His superhuman abilities and evil plans for global domination would pose a huge threat to Alex Rider. Alex would have to use his wits and skills to stop Wesker's bio - terrorist plans.

It could be another basketball team. They might be jealous of the Generation of Miracles' talent and see Alex as a threat when he teams up with them. So they try to undermine their performance during important games.

It could be a powerful and shadowy figure from Wolf's past, like an old military commander who has gone rogue. This person might have a vendetta against Wolf for some past betrayal and sees Alex as a way to get to Wolf, using Alex's importance in the spy world as leverage.

They could be neighbors who have known each other for a long time but never really noticed each other in a romantic way. One day, there's a neighborhood event and they end up spending the whole day together, helping with the setup and having fun. This makes them realize that there might be something more between them, and from there, their love story unfolds with dates, sharing secrets, and growing closer every day.

An alien who is against the idea of humans and aliens working together might target Alex. He could be seen as a key figure in the human - alien alliance in Roswell. So, the alien antagonist tries to hurt him to break up the alliance and send a message that humans should stay out of alien affairs.

In some 'alex cross short story' installments, it might be a powerful criminal organization. They often have resources and connections that make them difficult for Alex Cross to take down. They could be involved in illegal activities like drug trafficking or human smuggling and will do whatever it takes to avoid getting caught by Alex Cross.

It could be someone from the Naruto universe who doesn't like Naruto's newfound fascination with Aku. For example, Danzo might see Naruto's interest in Aku as a threat to the stability of the village and try to stop Naruto from further exploring Aku - related things. So, Danzo could be the main antagonist in this case.

The main characters are Billy and Mandy, of course. Billy is usually portrayed as a not - so - bright but kind - hearted boy, and Mandy is a rather tough - minded and often cynical girl.

A powerful dark sorceress could be the main antagonist. She might be jealous of the Queen's title and powers of love and beauty. So, she could try to steal the Queen's powers or spread chaos in the kingdom to make the Queen look bad. For example, she could curse the crops to fail or make the people fall ill, and then blame it on the Queen.

A power - hungry merman who wants to rule over all the mer - people. He sees Harry as a threat because Harry has some special powers or a claim to the throne that he doesn't want to share.