Who would be the main antagonist in a 'Harry Potter trained by Revan' fanfiction?

In a 'Harry Potter trained by Goku' fanfiction, the main antagonist could be an evil wizard who has allied himself with dark forces from other dimensions. This wizard could see Harry, with his new skills from Goku's training, as a major threat to his plans of world domination. He might have powers that are a mix of dark magic and some sort of energy manipulation similar to ki. Harry would then have to use his combined magic and Goku - trained skills to take on this powerful and devious enemy.

The story could be about how Revan trains Harry to be a more strategic thinker. Harry, who has often been reactive in his battles against Voldemort, could learn from Revan's military tactics. Revan might teach him how to plan battles, how to analyze his enemies' weaknesses, and how to use his allies more effectively. This would make Harry a much more formidable opponent in the fight against the Dark Lord.

Well, Harry Potter would likely become an extremely powerful wizard. Darth Revan's combat and strategic skills could be applied to magic. Harry might learn new ways of using spells, perhaps more aggressive or stealthy approaches. He could also gain a darker edge to his character, influenced by Revan's Sith past.

Voldemort would most likely still be the main antagonist. Even with Harry being the heir of Darth Revan, Voldemort's goal of ruling the wizarding world remains the same. His dark magic and army of Death Eaters would pose a significant threat to Harry and his friends.

Perhaps some of the pure - blood wizard families who look down on house elves training a wizard like Harry could be antagonists. They might see it as a threat to the traditional wizarding hierarchy and try to stop Harry and the house elves, thinking that it's not proper for a wizard of Harry's status to be trained by 'mere' house elves.

Voldemort would still be a likely main antagonist. After all, he is the big baddie in the Harry Potter series. Even with Mace Windu's training, Harry would still have to face Voldemort. However, there could also be new threats emerging from the combination of the Star Wars and Harry Potter universes. Maybe some Sith - like characters could be drawn to the power that Harry is developing under Mace Windu's tutelage.

It could be a deranged fan who has found a way to bring their dark fanfiction ideas to life. This person might be jealous of the original story and wants to create chaos in the wizarding world through their fictional concepts made real.

It could be someone who wants to steal the knowledge Naruto gained from the Black Panther. Maybe a rogue ninja or a power - hungry villain from another land.

Another possibility is that in the world where Goku Black comes from, there is an enemy who follows Goku Black to Izuku's world. This enemy could be a powerful Saiyan or a being with a dark ki similar to Goku Black. They might see Izuku as a weakness in Goku Black's plan and try to eliminate him first, making them the main antagonist in the fanfiction.

It could be a power - hungry alien leader who wants to take over Hogwarts and use its magic for their own empire.