The 'haise sasaki x saiko fanfiction' might also focus on the emotional bond between them. It could explore themes like trust, loyalty, and love. Perhaps there are scenes where they have to rely on each other's emotional support in difficult situations, which deepens their connection.
One common theme could be friendship. They might start as friends and their relationship gradually evolves. Another theme could be the struggle against a common enemy. This would bring them closer together as they fight side by side.
One challenge could be the difference in their personalities. Haise is more reserved and Mutsuki can be quite intense. This could lead to conflicts within their partnership, like misunderstandings during missions. Another challenge might be their loyalty to the CCG. If they start to question the CCG's motives, they would have to decide whether to stay loyal or follow their own moral compass. For example, if the CCG orders them to do something unethical.
Yes, there are likely fanfictions out there with such a concept. The Naruto fandom is vast and creative, and crossovers with historical or other fictional characters like Sasaki Kojiro are not unheard of. Some fans might be intrigued by the idea of Naruto having some sort of connection or admiration for Sasaki Kojiro and create stories based on it.
To develop Poseidon's character, focus on his connection to the sea. Describe how his moods are like the changing tides. For example, when he's angry, the seas rage. Show his pride in ruling the oceans. For Hades, emphasize his loneliness in the underworld. Maybe he has a longing for something more than just ruling the dead, like a connection to the living world which he can't fully have.
A good Poseidon x Hestia fanfiction often has well - developed characters. Since they are both gods with distinct personalities in Greek mythology, the fanfiction should stay true to those while also adding new dimensions. For example, showing Hestia's calm nature interacting with Poseidon's more tempestuous side in an interesting way.