What happened to Harry and his friends after the novels?

Your question is not clear enough. Can you provide me with more information about the plot of the novel so that I can better answer your question?

I'm not sure specifically what this 'wife entertained his friends story' is about. It could be that she cooked a delicious meal for them, or perhaps she organized some interesting games for entertainment.

Joey probably got into some funny situations while hiking. Maybe he tripped over a lot.

Well, in many fanfictions, Harry might be rescued by a magical creature or a secret ally. It all depends on the author's imagination!

It's possible that the son was influenced in some way. He might have seen different values or lifestyles among his friends. If his friends were very studious, he could be inspired to study harder. After visiting, he might start to change his daily routine or hobbies based on what he experienced there.

It's hard to say exactly. They could have sought help from a mutual friend to patch things up. Or perhaps the fight led to some self-reflection and growth for both of them independently before they could come back together.

Maybe his friends betrayed his secrets. In many fanfictions, a friend might accidentally or deliberately let out something Harry had confided in them, like his fears about Voldemort or his feelings for a certain girl. This could shatter his trust.

Many interesting things happened after Jane Eyre and Mr. Rochester became good friends. They spent many happy times together, discussing all kinds of topics, including literature, science, history, and love. In their friendship, Jane also gradually found herself interested in Rochester. She realized that she had a deep understanding of his inner world, and Mr. Rochester had the same feelings for her. However, as the relationship between Jane and Rochester grew closer, they began to face some difficulties. The Rochester teacher's family problems and identity problems became a big challenge to their friendship. Jane helped him solve these problems, but in the end, he chose to leave the school and leave Jane's life. Although the friendship between Jane Eyre and Rochester was short, it was also filled with deep feelings and memories. Their story became one of the classic love stories in the hearts of many readers.

He could start by having an honest conversation. Just sitting down with his friends and explaining his side of the story, whatever it may be. Clear communication is often the first step in mending relationships.

Well, perhaps one interesting moment could be when they are in a dangerous situation in the fanfiction. Harry might use telepathy to quickly communicate a plan to his friends without the enemy noticing. For example, he could send a mental image of a secret passage they can use to escape.