One possible reason could be for protection. Maybe in the fanfiction, there are dark forces after Harry, and giving him a different name is a way to hide his true identity from his enemies. It's like in the original story where his mother's love protected him, but here, a new name adds an extra layer of security.
Perhaps it's part of a plot by a powerful wizard who wants to control Harry's destiny in a different way. By giving him a new name, this wizard can manipulate events around Harry more easily. It could also be a cultural or magical tradition in the fanfiction's world that requires a name change for certain individuals with special powers like Harry.
It could be Dumbledore. He is known for his strategic thinking and protecting Harry. Maybe he believes that a different name will keep Harry safer from Voldemort or other threats. Dumbledore has a deep understanding of the magical world and might have some secret knowledge about the power of names.
His character could be more independent from the start. Since he doesn't have the initial connection to his parents' legacy, he has to create his own identity. He might be more cynical about family values at first, but as he grows, he could learn the true meaning of family through his new relationships.
One possible storyline could be that Harry is adopted by a kind wizarding family. They raise him with love and he grows up having a different kind of magical upbringing. He might learn different spells and magical traditions from what he would have at the Dursleys. Another could be that he ends up in an orphanage in the wizarding world, where he makes friends with other magical orphans and they form a sort of found family. They all look out for each other and together they discover secrets about Harry's past that his parents might have left behind.
In some fanfiction, Harry might renounce his name to explore a new identity. He has been through so much as Harry Potter, and by giving up his name, he can break free from the predefined roles and destinies associated with it. He could then embark on a journey of self - discovery, free from the constraints of the name that has both defined and haunted him.
It might be due to a genetic quirk from his family's hidden magical heritage. His parents or some distant relatives could have had a dormant gene related to eye color that got activated in a strange way. In the wizarding world, there are many things that are not fully understood about genetics and magic, and this could be an interesting exploration in the fanfiction.
I'm not entirely sure specifically what that particular fanfiction is about as I haven't read it. But generally, in a fanfiction context, it could be a very strange and perhaps out - of - the - ordinary take on the character Harry. It might involve some sort of medical or unusual situation related to the enema concept, which could be part of a creative and alternative storyline created by the fanfiction author.
Well, if Harry is given too much Veritaserum in fanfic, one consequence could be that he loses control over his own narrative. Since Veritaserum forces you to tell the truth, he may end up sharing things that are not only personal but also strategic in the fight against Voldemort or other enemies. This could disrupt plans and alliances. Also, it might change the relationships around him. His friends might be shocked or disappointed by some of the things he reveals, and his enemies might gain an upper hand. It could lead to a very different storyline compared to the original plot.
There could also be fanfictions where Tony Stark kills himself because he fears his technology falling into the wrong hands. He's created so many powerful inventions as Iron Man. If he feels that there's a real threat of someone misusing his technology to cause even greater harm, he might choose to remove himself from the equation completely to prevent that from happening.
One reason could be his status as the Boy Who Lived. In the original story, Harry has this special aura about him, and in fanfiction, Hermione might be drawn to that in an obsessive way. Also, his bravery and leadership qualities could be factors that make Hermione overly interested in him.
The genre and theme of urban dark novels depended on the storyline and character settings. Here are some possible examples of names: Dark City Demon City 3 Criminal City Ghost City Zombie City Evil Spirit City Dark Empire 8 Demonic City 9 Magic City Fantasy City City of Horrors Legendary City Sci-fi City Future City Fantasy City Legend City Demon Movie Dark City Story Criminal City Strategy City Shocking Horrifying urban legends I hope these names will help.