Another role could be as a guide. Some fanfic ideas might have the Death God as a guide for those on the verge of death or those who have lost someone. It could help them understand the meaning of death and move on, adding a spiritual and philosophical aspect to the fanfiction.
The Death God can be a villain. It might seek to disrupt the natural order of life and death in the wizarding world, causing chaos. For example, it could start bringing back dark wizards from the dead to serve it.
In some fanfictions, the Death God could be a neutral force. It just exists, and its actions depend on how the characters interact with it. Maybe it offers power to those who can pass its tests, but it doesn't really care about the good or bad of the wizarding world.
In some fanfictions, Harry Potter might be depicted as having a connection to the concept of the God of Death. Fanfic authors often take creative liberties and might weave such extraordinary ideas into their stories. However, this is not part of the original canon of the Harry Potter series.
Well, when Harry is the God of Death in fanfiction, it has several implications. For starters, the way the Deathly Hallows are perceived would be different. They might be more like tools directly related to Harry's power. His friends and foes would have to re - evaluate their relationship with him. The wizarding society might be in a state of unease as they are dealing with someone who has such a fundamental power over life and death. Also, it could lead to new magical abilities and knowledge being associated with Harry that were not part of the original story, which in turn could create new conflicts and alliances within the fanfiction world.
A common theme is the power struggle. Since the Death God concept often brings a great deal of power, there's usually a struggle between the character with those powers and other forces in the wizarding world, whether it's Voldemort or the Ministry of Magic. Another theme is mortality. It makes characters re - evaluate what it means to die and how to face death. For example, Harry might have a different perspective on sacrificing himself if there's a Death God - like influence in the story.
Monsters can also be used to explore different aspects of the wizarding world's magic. Their unique abilities can lead to new magical theories or explanations in fanfiction. For example, how the magic used to control a certain monster might be related to an ancient and forgotten branch of magic.
Some fanfictions feature birds as the key to solving a mystery. For instance, a particular bird's song might hold the clue to unlocking a hidden chamber or a secret spell. The characters have to study the bird's behavior and sounds carefully to progress in their quest.
Perhaps in this fanfiction, the Deathly Hallows are actually linked to the idea of the death god. Harry could find out that the Elder Wand is a tool of the death god, used not just for power but for some sort of death - related magic on a grand scale. The Resurrection Stone might have a deeper meaning related to the death god's realm, and the Invisibility Cloak could be a way to move unseen in the presence of death - related entities.
One interesting concept could be the exploration of how the idea of a God of Death would interact with the existing magical world of Harry Potter. For example, it might change the way wizards view death and dying, perhaps introducing new spells or rituals related to death. Another aspect could be how the characters in the Harry Potter series would react to the presence of such a powerful and otherworldly being. Some might be tempted to seek power from it, while others would be terrified and oppose it.
The Death God in Harry Potter fanfiction could be a new, dark force. It may be introduced as an ancient entity that has been dormant for centuries and is now awakened. This entity could be in conflict with the existing magical order in Hogwarts and the wizarding world. It might target certain characters, like Harry, because of his connection to the prophecy and his power to defeat Voldemort. Fanfic writers may use this concept to explore themes of mortality, fate, and the limits of magic that were not fully explored in the original series.
One idea could be that the Deathly Hallows from Harry Potter have some sort of connection to the powers of the God of Death in the Avengers universe. Maybe the Elder Wand could be a weapon that has the power to control the souls like the Infinity Stones do in the Avengers. The Invisibility Cloak could be used by a character from the Avengers to sneak around in a world filled with magic, similar to how Harry used it at Hogwarts.
Perhaps in the fanfiction, the God of Death has a plan for Harry that involves not just his survival but also a complete transformation of the wizarding world. This could lead to Harry having to make some really tough choices between following the God of Death's plan and staying true to his friends and the values he has always held.