If Harry and Ginny meet the Marauders in fanfiction, it would be a moment full of emotions. Harry has always longed to know more about his father, and this would be his chance. The Marauders, on seeing Harry, might see a lot of James in him. Ginny would add a different dynamic to the group. She could be the voice of reason at times. Together, they could create new memories. For example, they might team up to play a prank on Snape's memory or something, which would be both funny and a way to pay homage to the Marauders' legacy.
The Marauders meeting Ginny in a fanfiction could lead to all sorts of interesting scenarios. Maybe Ginny is a bit star - struck at first, since the Marauders are sort of legends in the wizarding world. They could exchange stories about Hogwarts. Ginny might tell them about how the school has changed over the years, and the Marauders could regale her with tales of their own school days. It could also be a story about Ginny learning from the Marauders' more unorthodox ways of using magic.
Sirius might be the most intrigued. He has always been one for adventure and the unexpected. Meeting Ginny, a girl from a future time, would surely pique his interest.
If the Weasley twins met the Marauders in fanfiction, there could be a lot of interesting interactions. The twins would probably be in awe of the Marauders' reputation at first. They might learn some new spells and tricks from them. And I think the Marauders would be quite amused by the twins' modern - day take on pranks. It could also lead to some time - traveling adventures or at least stories about their different eras of Hogwarts.
In such a fanfiction, one possibility is that the Marauders get to see how much Harry resembles James. They might be amazed by his courage which is similar to what they had in their Hogwarts days. Maybe they would offer him some unique magical advice based on their own wild adventures at school.
They might share a very emotional moment. Harry could finally let go of all the war - related stress and just be himself with Ginny. He might tell her about all the things he couldn't during the war, like his real fears and hopes for the future. And Ginny would be there for him, comforting him and showing her love in a more peaceful and free environment.
Well, if the Marauders and Lily met Harry in fanfiction, it could be a very emotional encounter. Lily would likely be overjoyed to see her son again. The Marauders might feel a sense of pride and also a tinge of sadness. For example, Sirius would probably be super excited and start showing Harry all the cool magic tricks he learned at Hogwarts. And they all could form a sort of family unit that Harry never really had growing up.
In this fanfiction, perhaps the Marauders would be quite intrigued by Tonks' unique Metamorphmagus ability. They might initially be a bit confused or even amused by how she can change her appearance at will.
Well, it could be a really heartwarming scenario. The marauders might be shocked at first to see how much their grandchildren resemble them or their children. They could share stories of their adventures, passing on their wisdom and perhaps even some magical tricks.
One possibility is that Harry and Ginny could use a time - turning device to go back in time and meet James and Lily. They might share stories about Harry's life, and James and Lily could give their blessings to Harry and Ginny's relationship. Ginny could also learn some of Lily's magical tips.
In some fanfictions, it could be a really awkward encounter. Harry might feel a bit of tension since he has a history with Cho and is now with Ginny. Ginny, on the other hand, could be a bit jealous or just curious about their past. Maybe Cho would be polite but still have some unspoken feelings for Harry.