I'm not entirely sure specifically what 'naruto gravewalker fanfiction' is about as there could be many different interpretations. It might be a fan - made story where the characters in Naruto are involved in some sort of adventure related to graveyards or the undead. Maybe it's about a character who walks among graves and discovers secrets or has special powers in that context.
Since I don't know the exact 'naruto gravewalker fanfiction', it's hard to say for sure. But it could feature Naruto himself as a main character, perhaps he discovers the world of the gravewalker. Or it could be an original character created for this fanfiction who is the central 'gravewalker' figure.
Often, the Gravewalker themselves is a main character. They usually have a mysterious past and special abilities. There could also be characters from the original Game of Thrones series who interact with the Gravewalker. For example, Jon Snow might cross paths with the Gravewalker and they could form an alliance or be at odds. Daenerys could also be involved, perhaps seeing the Gravewalker as a threat to her claim to the Iron Throne.
The Gravewalker is obviously a main character. They are the central figure around which the story revolves. Then there could be Harry Potter himself. Since it's a fanfiction set in the Harry Potter universe, Harry might interact with the Gravewalker, either as an ally or an adversary. Hermione and Ron could also be involved, depending on how the story is crafted.
A good start could be a description of the peaceful life before the war, creating a contrast. Or start with a mysterious prophecy or rumor related to the war. Maybe even have a character witnessing an act of injustice that ignites their desire to fight.
Well, the idea of a Gravewalker in Game of Thrones fanfiction can bring in the concept of a different form of magic. It's not like the regular fire - based or blood - based magic we see in the show. This new form of magic related to the dead could potentially have a connection to the White Walkers in some fanfictions. Maybe the Gravewalker has the ability to control or at least influence the White Walkers in a way. It could also be that the Gravewalker is a key to unlocking some ancient secrets about the First Men and their relationship with death and the afterlife.
One interesting idea could be the character development of the Gravewalker. Maybe they start off as an enigma and as the story progresses, we learn about their past, their motives for delving into the realm of the dead. It could also involve a complex relationship with existing Harry Potter characters, like Harry himself. They might team up to solve a mystery that has to do with the afterlife and the secrets it holds.
The shadow in the spy drama Kite was Han Bing. In the play, Han Bing was the female section chief of the Eighth Route Army Investigation Division. In fact, she was a special agent of the National Party, codenamed Shadow. She and Zheng Yaoxian fought many times in the underground battlefield, and finally revealed her true identity in the development of the plot.
First, really know the God of War universe. That means understanding the characters like Kratos, his backstory, his relationships, and his motives. Second, create an engaging plot. It could be a new adventure for Kratos in an unexplored realm, or a story that fills in the gaps in the original story. Third, keep the writing style in line with the game's tone. It's dark, gritty, and full of action, so your fanfiction should reflect that.
One tip is to always be aware of your surroundings. In War Stories, the environments are detailed and full of hiding spots for enemies. Another tip is to make good use of cover. Don't just run out in the open. Also, try to upgrade your weapons as soon as possible. This can give you an edge in combat.