Well, one possible plotline could be Naruto's discovery of his new wolf god powers. Maybe he starts to have a deeper connection with nature and can communicate with wolves. He could use these powers to protect the village in unique ways, like summoning wolf packs to aid in battles.
A common plotline is the 9 - Tailed Wolf teaching Naruto unique chakra control techniques. This gives Naruto an edge in combat.
One possible plotline could be the Naruto character obtaining dragon god powers and how it changes his relationships. For example, his friends might be in awe or a bit scared at first. Another could be Naruto using these new powers to face tougher enemies like a new and more powerful Akatsuki group.
One interesting plotline could be Naruto's journey to master wind-based jutsus at an extraordinary level, surpassing even his normal limits in the original series. He might discover new wind techniques that give him an edge in battles against powerful foes.
In some fanfictions, the heartless god could be from another dimension and has come to the Naruto world seeking something. This could set off a chain of events where the characters need to figure out the god's motives and stop it from achieving its goals. It might also introduce new types of jutsu or powers that are unique to this 'heartless god' and the dimension it comes from.
One interesting plotline could be Naruto struggling to control his new wolf demon powers. He might accidentally lash out at his friends, creating a rift between them until he learns to master his abilities.
One interesting plotline could be the exploration of new jutsus related to the Death God. Maybe the protagonist discovers a long - lost technique that the Death God once used. Another could be the interaction between Naruto and the spirit of the Death God, leading to some unforeseen consequences for the ninja world.
One possible plotline could be Percy's struggle with his new godly powers and how it affects his relationships. For example, his friends might be in awe or a bit intimidated by his new status.
Another interesting plotline could involve the relationship between Harry as a wolf shifter and the werewolves in the wizarding world. He might be initially feared or misunderstood by them, but then he could find a way to bridge the gap and unite them against a common enemy, like Voldemort or other dark forces.
A really interesting plotline might be that the wolf pack takes Bella on a journey to a hidden place in their territory. This place has some kind of magic or significance. Along the way, they face various challenges like natural disasters and rival animal groups. And as they reach the place, Bella realizes that she has a special connection to it that could change the future of the pack and her relationship with them.
In certain fanfictions, the Black Wolf could be a symbol of hope for the common people of Westeros. It might lead a rebellion against the tyrannical rulers. The plot could involve the Black Wolf gathering an army of outcasts, smallfolk, and disgruntled nobles. It could also show how the wolf's presence changes the moral compass of the characters around it, making them question their loyalty to the corrupt power structures.