In some fanfiction, the author might create a plot where Harry has been betrayed before. So, he has trust issues even with his friends. For example, if he was tricked by someone who seemed like a friend in the past, it could make him more cautious and less trusting in new situations with his real friends.
The loss of trust could lead to Harry making new alliances. Since he no longer trusts his old friends, he might seek out other characters who he believes are more trustworthy. This could introduce new sub - plots and characters into the story.
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.
His lack of trust would surely strain his friendships. His friends might feel hurt and rejected by his constant suspicion. For example, Hermione, who has always been loyal to him, might be deeply disappointed if Harry doesn't trust her.
In some fanfictions, yes. Writers often explore the complex relationship between Harry and Snape. They might create scenarios where Harry discovers Snape's true loyalties and motives earlier than in the original books, leading to a new level of trust.
Maybe he has read some really bad Order fanfictions before that were full of inaccuracies. For example, the characters' personalities were completely distorted or the plot was so far - fetched that it made him lose trust in all Order fanfictions.
Maybe he has been betrayed too many times in the past. For example, in the original story, some so - called friends or allies might have let him down, and this experience makes him overly cautious in the fanfiction.
Perhaps in this fanfiction, Snape has proven himself to Harry in some extraordinary way. Maybe he has saved Harry's life multiple times or has shown his true loyalties that were hidden in the original story. It could also be that Snape has some special connection with Harry that makes Harry trust him unconditionally.
It could strain his relationships with some pure - blood wizards who are prejudiced against goblins. They might see Harry's trust as a betrayal of wizarding traditions.
Well, it could be that in those fanfictions, the writer is exploring an alternate universe concept. They might rewrite the Weasleys' characters to be more self - centered or having hidden motives that Harry discovers over time. But this goes against the general perception of the Weasleys in the official Harry Potter series where they are loving and trustworthy.
He might be very sad at first. Harry has always valued his friends, so being forgotten by them would be a huge blow.