Well, in fanfiction, the interactions between Percy and Poseidon can be quite diverse. Firstly, there are the initial interactions which are often filled with Percy's nervousness and Poseidon's godly aloofness. As the story unfolds, there can be interactions where Poseidon shows his fatherly pride, like when Percy accomplishes a great feat. There are also interactions where they might argue. Percy could be angry at Poseidon for not being around more, and Poseidon might defend his actions due to his godly responsibilities. Moreover, in some fanfictions, they have joint adventures where they have to rely on each other's skills. Poseidon's vast knowledge of the sea and its secrets, and Percy's quick thinking and combat abilities combine to create a unique dynamic between them.
In fanfiction, there are various interactions. There's the formal god - son interaction where Poseidon gives Percy tasks or quests to prove himself worthy. Then there's the emotional support interaction. For example, when Percy is down about his demigod life, Poseidon offers words of encouragement. Also, there are times when they interact in a battle situation. Poseidon might lend his power to Percy to help him defeat a common enemy.
In fanfiction, their relationship could be developed by having Poseidon be more involved in Percy's daily life. Instead of just popping in during big events, he could be there for the small things too. For instance, helping Percy with his schoolwork that involves marine biology. They could also have a project together like building a new safe haven for sea nymphs. Through this, they would bond over creating something positive. Also, Percy could start to take on some of Poseidon's responsibilities in the ocean, with Poseidon guiding him. This would not only strengthen their bond but also show Percy growing into his role as Poseidon's son.
In some fanfictions, their relationship is one of deep mutual respect. Percy, as Poseidon's son, often seeks his father's guidance. Poseidon, in turn, tries to protect Percy from the many dangers in the demigod world while also teaching him about his powers.
The relationship could be shown as a curious one. Since Percy is a baby, he might not fully understand who Poseidon is, but there could be an instinctual bond. Poseidon, on the other hand, could be filled with a sense of wonder at this small version of his son, seeing all the potential in him. He might try to communicate with Percy in gentle, non - verbal ways, like sending small ripples of water to make Percy laugh.
The bonding between Percy and Poseidon in fanfic usually involves a lot of trust - building. Poseidon, as a god, has to learn to trust Percy with his power and Percy has to trust that Poseidon has his best interests at heart. This can lead to some really interesting scenarios. Like when they face a common enemy, their bond is put to the test and they come out stronger. It's a great way to explore their characters more deeply.
There can also be emotional abuse. Gabe's presence in Percy's life could create a very hostile home environment. Percy may feel constantly on edge, never knowing when Gabe will lash out. This instability can cause Percy a great deal of emotional distress and anxiety.
His water - based powers might be more intense. Since he's directly related to Poseidon, he could have greater control over large bodies of water, like being able to create huge tidal waves with just a thought, instead of just small ones. He might also be able to communicate with sea creatures on a deeper level, understanding their complex languages and using them to his advantage in ways he couldn't before.
Well, if Percy was more powerful, he could act as a stronger mediator between Zeus and Poseidon. He might be able to force them to face their issues more directly. For example, he could use his increased power to create situations where they have to work together, like in the face of a new and extremely powerful enemy. This could lead to a begrudging respect between the two gods and a shift in their relationship from one of constant bickering to a more cooperative one, at least when Percy is around.
In a fanfiction where Percy is the son of Hades and Poseidon, his powers would be truly extraordinary. He could have the ability to create portals in water that lead to the Underworld. This would give him an advantage in both battle and travel. His hydrokinesis could be tainted with the essence of death, so when he attacks with water, it could cause a draining effect on his opponents, sapping their life force. Additionally, he might be able to sense the presence of the dead in any water source, which could be used for both reconnaissance and protection.
The allure lies in the fact that Percy already has a very interesting backstory. As the Champion of Poseidon, fanfiction writers can expand on his powers and his place in the mythological world. For instance, he could be sent on quests that are specifically related to Poseidon's domain, like protecting a sacred sea temple from an ancient evil.
One common theme is the father - son relationship. Since Percy is Poseidon's son, a lot of fanfictions explore how they interact and support each other.