In this fanfiction scenario, Harry Potter might use his magic to heal Atreus if he gets injured. He could brew potions using the ingredients available in the God of War world, if possible. Harry could also teach Atreus some basic magic, like how to levitate objects. This would give Atreus an edge in combat. And when they are facing a really powerful enemy, Harry could use powerful spells like the Cruciatus Curse (although it's an Unforgivable Curse, but in a life - or - death situation in a different world, who knows) to defeat the enemy and save Atreus.
Perhaps Harry sees a bit of himself in Atreus. Atreus is on a journey of self - discovery and growth, much like Harry was during his years at Hogwarts. Harry could be drawn to Atreus' courage and determination, and so he decides to save him when he's in trouble. It could also be that Harry is just exploring this new and strange world of God of War and when he comes across Atreus, he feels compelled to protect him as he would any other innocent in his own world.
For this 'god of war atreus crossover fanfiction', characters like Beowulf would be a great crossover. Beowulf is a heroic figure in Anglo - Saxon literature, and his encounter with Atreus could be a clash of two different heroic cultures. Another one is Aragorn from The Lord of the Rings. Aragorn's leadership and Atreus' growth as a young hero could make for an engaging story. And don't forget about Dante from Devil May Cry. Dante's flamboyant fighting style and Atreus' more reserved Norse combat style could create a really fun dynamic in a crossover.
In such a fanfiction, it could be that Atreus has somehow ended up in Hogwarts. There could be a conflict between the students who are suspicious of this new arrival and Harry has to step in to protect Atreus. Harry would likely use his knowledge of the magical world and his courage to ensure Atreus's safety. He might also introduce Atreus to the wonders of magic, like flying on a broomstick or using potions to heal wounds.
I'm sorry, I haven't read a specific 'harry potter saves atreus fanfiction' myself, but you can try searching on popular fanfiction websites like Fanfiction.net or Archive of Our Own. There might be some interesting stories there.
Well, if Harry was the son of Supergirl in fanfiction, he might have a really hard time fitting in at first. In the wizarding world, magic is the norm, but he would have these other powers that are completely different. He'd probably have to keep his Kryptonian side a secret, at least until he knew who he could trust. And his upbringing would be so different from the normal wizard upbringing. Instead of just learning spells, he'd be learning how to control his superpowers too.
A common theme is coming - of - age. Atreus is a young character in the God of War series, so many fanfictions focus on his journey to maturity. Another theme is family, as his relationship with Kratos is a central part of the story. Fanfictions may expand on this, like showing how they deal with disagreements or how they support each other in difficult times.
One great fanfiction could be where Atreus has to face a new and unknown threat alone while Kratos is away. It could explore his growth and how he uses the skills he learned from his father.
One way it could unfold is that Naruto, with his unique skills like the Shadow Clone Jutsu, could use clones to create distractions while he rescues Aayla Secura from an ambush. Maybe she's on a mission in a foreign land and Naruto happens to be there too. His quick thinking and ability to sense danger could lead him to her just in time.
In Atreus' story, an important event is his encounter with the World Serpent. This encounter not only tests his courage but also gives him insights into the mythology of their world. When he enters the realm of the gods with his father, that's also a big deal. It exposes him to the power and danger of the divine world. Moreover, the times when he has disagreements with Kratos are important as they lead to his growth and understanding of different perspectives.
Atreus is Kratos' son in God of War. He starts as a young and somewhat naive boy. He embarks on a journey with his father. Along the way, he discovers his true nature as a demigod. He learns about his powers and also about the complex relationship between his father and the gods.