Harry might finally find some peace. He could focus on his studies or start a new career in the wizarding world. As for Tonks, she might be more involved in rebuilding the Order of the Phoenix or helping to improve the security of the wizarding community. Their lives would be less centered around the fight against evil.
In some fanfictions, they could become close friends. After the war, they both have gone through a lot, and they might bond over their shared experiences. Harry could be there for Tonks as she recovers from the traumas of the war, and Tonks, with her kind heart, could offer Harry the warmth of a true friend.
In some fanfictions, their interaction could be more casual. They could meet at social gatherings in the wizarding world. Harry would be the famous hero, and Tonks would be the friendly Auror. They could share a laugh, talk about the latest Quidditch matches or new spells that have been developed. It would be a normal, friendly interaction between two people who know each other.
In some fanfictions, they might become very close friends. After the war, they both have endured a great deal. Harry could rely on Tonks' experience and her unique perspective. Tonks, on the other hand, might see Harry as a symbol of hope and a comrade who has fought bravely. They could support each other in rebuilding the wizarding world, sharing their stories and helping those who were affected by the war.
There probably is. Fanfiction allows for all kinds of creative interpretations of existing stories. Given the popularity of the Harry Potter series, many fans like to come up with different relationship combinations. However, the quality and nature of these fanfictions can vary widely. Some might be more focused on the relationship aspect, while others could incorporate a lot of the magical world elements along with this particular pairing.
One great fanfiction could be about Tonks using her Metamorphmagus abilities to go undercover in the Death Eater ranks. She could change her appearance to look like one of them and gather crucial information for the Order of the Phoenix. This would add an exciting element of espionage to the story.
I really like 'Tonks: The Hidden Powers'. In this fanfiction, it shows Tonks discovering some new and unexpected magical abilities. It's quite creative. 'Tonks and the Forbidden Forest' is also good. It takes Tonks on an adventure in the Forbidden Forest where she has to face many dangerous creatures. And don't forget about 'Tonks' Love Story' which gives a new perspective on her romantic relationships within the wizarding world.
One interesting aspect in Harry Potter fanfiction about the Tonks family could be the relationship between Tonks and her parents. Maybe in some fanfictions, they have more adventures together that weren't shown in the original books. For example, they could be involved in a secret mission against the Dark Arts before Tonks joined the Order of the Phoenix.
Their relationship could become even stronger. After surviving the war together, they would have a deeper understanding and appreciation for each other. They might become more affectionate and open with each other, having seen the worst and still being there for one another.
There is. Check out FanFiction.net as well. Some of the 'Harry Potter and Tonks dating fanfiction' there might explore different timelines. For example, some stories might be set during the events of the books where they meet and gradually fall in love, while others could be an alternate universe where they meet under completely different circumstances and still develop a relationship.