Hermione and Ron are usually quite common. Since they are Harry's best friends, they would be involved in the story when Harry's parents return. They might be curious about his parents, and also help Harry and his parents adjust to the current situation.
Dumbledore is also likely to be a prominent character. He was an important figure in Harry's life, and with the return of Harry's parents, Dumbledore would surely play a role in guiding them and dealing with any potential consequences or challenges that come with this unexpected event.
Voldemort or his remaining followers could also be in the story. Their presence would create conflict. Maybe they see the return of Harry's parents as a threat to their plans, or perhaps they try to use the situation to their advantage in some way.
The portraits could offer him emotional support. Just seeing his parents' faces might give Harry the strength to face difficulties. For example, when he's feeling down or facing a tough decision, looking at the portraits could be like getting a warm hug from his parents, even if they're not physically there.
He would probably be overjoyed. Harry has always longed for a connection with his parents. Getting their portraits would be like getting a part of them back. He might just stand there, staring at the portraits with a big smile on his face, unable to take his eyes off them.
Hermione is often in these fanfictions. She might help Harry understand the more complex magical aspects related to his broomstick. For example, she could research ancient spells that were once used to enhance broomstick speed and try to apply them to Harry's broom.
Well, one possible plot development could be that when Harry gets his parents back, they have to quickly adapt to the modern wizarding world. His parents were from an earlier time, so things like new spells and magical devices might be quite a shock for them.
Well, it could be about him getting into trouble at Hogwarts. Maybe they scold him for sneaking out at night or getting involved in a dangerous adventure without permission.
Well, it could lead to all sorts of drama and revelations. Maybe it's a scolding for something he did or a message of love and concern.
The main characters are obviously baby Harry, his father James Potter, and his mother Lily Potter. They are central to any story about baby Harry and his parents.
Hermione is often a key character. She might stand by Harry's side, using her intelligence and loyalty to help him through the tough times. She could be the one to encourage him to keep going and not let the disownment break him.
On a more magical level, reviving the dead is against the natural order of things in the wizarding world. This could attract unwanted attention from magical authorities or even dark forces. Some might see Harry's act as a dangerous precedent and try to either stop him or use his new - found power for their own evil purposes.
In some fanfictions, Harry might use extremely powerful and ancient magic. Maybe he discovers a long - lost spell during his adventures that has the power to reverse death. For example, he could find a spell hidden in a forgotten corner of the Hogwarts library that was created by a powerful wizard in the past but was deemed too dangerous to be used.