The characters in Harry Potter might be quite shocked at first. Hermione would probably be very curious about Wonder Woman's world and powers. Ron might be a bit jealous at first but would come around. In the DC side, Wonder Woman's friends like Steve Trevor would be protective at first. But as they see how happy she is with Harry, they would accept him. The wizarding community would have to adjust to having a superhero as part of their world through marriage, and the superheroes would have to accept a wizard into their midst.
She could be devastated. Wonder Woman might go into a period of mourning, isolating herself from others as she grapples with the loss. She was used to having Batman as an ally, and his death would leave a big hole in her life.
Naruto himself would be deeply hurt. He is a character who values friendship and loyalty highly. He would probably try to talk to Wonder Woman first, to understand why she did it. If she doesn't give a satisfactory answer, he would be forced to defend himself and his world. His other comrades like Sakura would be ready to back him up, and they would be angry at Wonder Woman for breaking the trust. As for the other side, Wonder Woman's friends like Steve Trevor might be confused and try to mediate at first, but if the situation gets worse, they might also side with her.
Wonder Woman is a fictional superheroine. In the context of 'Wonder Woman The Real Story', she is likely presented with her origin, powers, and significance in the DC Comics universe. She has superhuman strength, speed, and combat skills, and is an iconic symbol of female empowerment.
A villain like Shigaraki would likely be interested in the power levels in the MCU fanfiction. He's always looking for ways to increase his own power, and seeing the various powerful artifacts and abilities in the MCU might give him some ideas. He could think about how he could use similar things in his own plans to take over the MHA world.
Some fans would be thrilled. They've always wanted to see more stories centered around these two iconic characters working together. It could bring in a new wave of creativity as fans explore different scenarios for them.
The Justice League would likely be in shock. Superman, for example, would be deeply troubled as Batman was one of his closest allies. He would probably demand an investigation to find out the exact circumstances of Batman's death.
In the original Wonder Woman story, it was William Moulton Marston who brought her to life. Marston had some unique ideas about female empowerment and incorporated them into the character of Wonder Woman.
The original Wonder Woman story begins with her being born on Themyscira. This island was a haven for the Amazons, a race of warrior women. Diana, who would become Wonder Woman, was trained in combat and various skills from a young age. She was given her powers by the Greek gods. Her origin story is not just about her powers but also about her purpose. She was sent out into the 'Man's World' to be an ambassador of peace and a fighter for justice. Her costume, with its American - inspired elements, also symbolized her connection to the outside world she was meant to influence. Her character in the original story was a bold statement for female power and equality.
Some MHA characters might be flattered. For example, Midoriya would probably be really excited and take it as a sign of how much he's inspired people. He might even look for positive lessons in the fanfiction to improve himself.