There could be a scenario where Snape is initially hesitant to interact with Hermione. But she is persistent. She tries to understand his past and his pain. As she breaks through his walls, they start to have a more open and honest communication. They might exchange stories about their time at Hogwarts during different eras, and Snape could finally have someone who truly understands him, at least to some extent, in Hermione.
They could interact with a great deal of suspicion at first. Hermione would be cautious around Bellatrix, not fully trusting her motives. Bellatrix, on the other hand, might be trying to prove that she has changed. For example, Bellatrix could offer Hermione some rare magical books as a peace offering, but Hermione would be hesitant to accept.
Writers often start with a lot of tension. Given their history, Hermione might be initially distrustful of Snape. For example, she could be hesitant to work with him on any post - war projects. But then, as they interact more, they start to see each other's good qualities. Maybe Snape shows his softer side, like his love for the students he secretly protected. And Hermione's intelligence and determination might earn Snape's respect.
Well, they might interact with mutual respect. Naruto, being the hero of the war, would earn Anko's respect. And Naruto, who respects all his comrades, would value Anko's skills. They could exchange stories about their war experiences over a meal in the village.
Another way they could interact is through magical research. Maybe Fleur is interested in some of the spells Harry used during the war, and she approaches him to learn more. This could lead to a series of meetings where they exchange knowledge and gradually become closer as they discover more about each other's magical abilities and interests.
Often, Naruto would show great respect to Tsunade. He might visit her regularly to check on her and discuss village matters. Tsunade, in turn, would be proud of Naruto's growth and might give him more responsibilities within the village.
They might interact through joint missions. For example, if there are tasks related to helping the wounded or rebuilding areas damaged during the war, they could work side by side. Naruto's strength and Shizune's medical skills would complement each other well.
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.
They may interact through training sessions. Naruto could be interested in learning more about Tenten's weapon - using skills, while Tenten might want to understand Naruto's chakra control better. So they exchange knowledge during their training.
In some fanfiction, Voldemort and Snape interact in a very master - servant kind of way. Voldemort gives orders and Snape follows, but with a hidden agenda. For example, Snape might be subtly changing the Dark Lord's plans without him noticing.
Often, they start off as adversaries. For example, in many fanfictions, Snape's dark and brooding nature clashes with McGonagall's no - nonsense attitude. But as the story progresses, they might find common ground in protecting the students or in the face of a greater threat to Hogwarts.