Another plotline might involve the house - elves working together with some of the Potter family's magical protectors. The elves could provide crucial information about the layout of the house and any secret defenses. They might also be able to use their magic in ways that the human protectors can't. For instance, they could sense approaching danger long before it arrives and take steps to protect Harry. They could also be the ones to finally get Harry to safety, perhaps by transporting him to a secret location known only to them.
One possible plotline could be that the house - elves, using their magic and knowledge of the Potter family home, manage to hide baby Harry from the dark forces. They could create secret passages and hiding places within the house. For example, they might use their magic to make a hidden room where Harry can be safely stowed away. They could also use their unique abilities to deceive any intruders. Maybe they can create illusions of empty rooms or false trails to lead the bad guys astray.
A third plotline could be centered around the loyalty of the house - elves to the Potter family. Despite being in a very dangerous situation, they are determined to save baby Harry. They might have to face off against powerful dark wizards. The house - elves could use their speed and agility, as well as their unique brand of magic, to outwit the bad guys. They could also call upon other magical creatures for help, like the friendly forest spirits that live near the Potter family house, to create a diversion while they whisk Harry away to safety.
Another way they could use their magic is by communicating with other magical beings. They could send out magical signals to the friendly creatures in the area, like the owls or the garden gnomes. The owls could then fly around and create a distraction, while the gnomes could help the elves dig secret tunnels for Harry's escape. The house - elves' magic is not as well - known as wizard magic, but it is very powerful in its own way and can be used creatively for the rescue.
A really cool plot twist might be that Snape has a secret magical bond with baby Harry. This bond was formed when he saved Harry and it gives Snape the ability to sense Harry's emotions and even transfer some of his own magical power to Harry when he's in danger. It adds a whole new layer to their relationship and Snape's role as Harry's protector.
One interesting plotline could be an elf - led rebellion against the unfair treatment of house - elves. They might organize secretly and try to gain equal rights within the wizarding society. Another could be an elf who discovers a long - lost magic that has the power to change the balance between the magical and non - magical worlds, and the main characters from the Harry Potter series have to decide whether to support or oppose the elf.
One interesting plotline could be the exploration of the relationship between the main character and the elves. Maybe the main character discovers a hidden power among the elves that could change the wizarding world. For example, they might find a way to use elf magic in a new way that no one has thought of before.
One idea could be a story about a house - elf who discovers a hidden magic within themselves that allows them to break free from the traditional bonds of servitude. They could then go on a journey to find other house - elves and teach them this new magic.
Perhaps Harry, being raised by house elves, has a very different view of the wizarding world's social hierarchy. He may see the unfair treatment of house elves as completely unacceptable from a young age and strive to change it. This could lead to him getting into conflicts with some of the more traditional pure - blood families who rely on house - elf labor.
Dobby would likely be one of the important house elves. He has shown great courage and a willingness to go against the norm to help Harry in the original series. In this fanfiction, he could be the leader among the house elves in the rescue mission.
Dobby is often very popular in fanfiction. Since he was already a well - developed character in the original series, fanfiction writers like to expand on his story further. He might be shown having more adventures or getting into different kinds of trouble. Another popular one is Kreacher. Writers may explore his complex personality more deeply, perhaps showing a side of him that was not fully explored in the books, like his loyalty to the Black family in new and interesting ways.
Dobby is often a very popular character in house - elves fanfic. His rebellious nature and his loyalty to Harry Potter make him an interesting subject for further stories. Writers can explore his life before and after his freedom.
It could be really interesting. Maybe Harry would grow up with a different set of values. House elves are very loyal and hardworking, so Harry might be more attuned to their way of life. He could be more humble and less likely to seek the spotlight like he did in the original story.