Some in the wizarding community might be shocked. After all, Harry and Ginny were seen as a power couple. There could be a lot of gossip and speculation in places like the Leaky Cauldron. People might take sides, with some blaming Harry for not being able to hold his family together, and others understanding that things are more complicated than they seem.
The younger generation in the wizarding community might be more understanding. They've grown up in a more modern - minded time. They might see it as a normal part of life that relationships don't always work out. But the older, more traditional wizards and witches might be more judgmental. They could view divorce as a sign of weakness or a failure to uphold the values of family that have been long - held in the wizarding society.
Many of Harry's friends would be deeply saddened. Hermione would try to mediate and see if there was a way to save the marriage. Ron, being Ginny's brother, would be in a difficult position, torn between supporting his sister and his best friend. The younger generation who looked up to Harry and Ginny's relationship might feel disillusioned.
One possible reason could be a growing apart due to their different career paths. Harry, being deeply involved in the wizarding world's security and Ginny having her own Quidditch career. Another reason might be the stress of living in the public eye. Their relationship may not be able to withstand the constant scrutiny and pressure from the wizarding community.
The wizarding community would be quite shocked. Some might feel sorry for Harry, having to deal with such a strange and unexpected revelation. Others might gossip about it endlessly. The Weasley family's reputation might also be affected in some ways. People might view them differently, perhaps with more curiosity about how they didn't know this all along. And for Harry, he might receive more pitying looks from his friends and acquaintances, which he might not like at all.
Ginny might initially be heartbroken. She could retreat into herself, feeling betrayed and confused. In some fanfictions, she may cut off all contact with Harry immediately.
Harry might immediately rush to her side and comfort her. He could put his arm around her and ask her what's wrong in a gentle voice.
Ginny could be heartbroken. She might initially be in denial, thinking that Harry will change his mind. She has loved Harry for a long time and expected a future together, so this refusal would be a huge blow to her emotions.
Ginny could be heartbroken. She might have expected to marry Harry after all they've been through together. She could initially go into a state of shock and disbelief, not understanding why Harry has refused.
Ginny might be overjoyed. She could blush deeply and then give Harry a big hug, telling him she feels the same way.
Ginny often reacts with defiance. She's a strong - willed character. So, she might fight back against Dark Harry, both physically and verbally. She could try to escape at every opportunity, using her knowledge of magic to her advantage.
Ginny would most likely be extremely happy. She has deep feelings for Harry, so his proposal would be a dream come true for her.