Well, a common theme in Naruto Gets Abandoned Fanfiction is Naruto's mental and emotional growth. He has to deal with the trauma of being abandoned, which can lead to him developing a more complex and resilient personality. Another theme is his relationship with nature. Maybe he finds solace in nature since he has no one else. And then there's the theme of Naruto creating his own identity. Without the influence of those who abandoned him, he can define himself in a new and unique way.
Well, a frequent theme is probably the struggle for identity. In these kinds of fanfictions, a character with the Rinnegan might be grappling with who they are now that they have this powerful dojutsu. Are they still the same person? Do they become something else entirely? Also, the theme of redemption could be present. Maybe the character has done some bad things because of the Rinnegan's power, and they are trying to make up for it. It's like they are on a journey to find themselves and regain their moral compass.
Iruka could be a surprising character to abandon Naruto in some fanfictions. Maybe he gets influenced by some outside force or a misunderstanding that makes him think Naruto is no longer the Naruto he knew. And then there are the other genin in Naruto's class. They might abandon him out of jealousy if Naruto starts showing extraordinary powers too quickly. Or they could be pressured by their families who don't want them associated with Naruto.
One common theme is unrequited love. Maybe Ash has feelings for a character who doesn't feel the same way back. Another could be betrayal. For example, a friend or a loved one betrays Ash, which leads to his heartbreak. Also, the theme of loss can be present, like losing a Pokemon that was very close to him, which shatters his heart in the fanfiction.
One common theme is the exploration of the emotional aftermath. Characters around Frisk might experience shock, grief, or guilt. For example, if Sans is in the story, he could be filled with rage at the situation and vow revenge. Another theme could be the struggle for survival if Frisk doesn't die immediately. They might have to fight against their own fading life force while also dealing with the threat that led to them being shot in the first place. Also, there can be themes of redemption if the one who shot Frisk has a change of heart later in the story.
One common theme could be isolation. Since Naruto is female in this fanfiction and abandoned, she might feel extremely isolated from the village that rejected her. This could lead to themes of self - discovery as she tries to figure out her place in the world without the support of the village. Another theme could be revenge. She might be angry at those who abandoned her and seek revenge in some way.
The themes usually revolve around abandonment, obviously. Naruto is left by those he trusted or the village as a whole. Coldness, both literal and metaphorical, is also big. This could be a cold - hearted treatment from others or an actual cold environment he's in. And then there's the theme of resilience. Naruto has to be strong in the face of all this. He has to find a way to keep going, to rise above the abandonment and the coldness that surrounds him. It's about his journey from being a victim of these things to being a survivor and perhaps even a conqueror.
The common themes include growth. Naruto has to grow from this difficult situation. Resilience is also there. Despite the abandonment, he has to keep going. And the theme of finding new purpose. Since his old relationships are broken, he needs to find something else to strive for in his life.
One common theme is isolation. When Naruto gets depressed, he often isolates himself from his friends and the village. He feels like no one can understand his pain.
One common theme could be Naruto's struggle with emotional abuse from villagers who still hold grudges against him because of the Nine - Tails. Another might be physical abuse during his training with a harsh mentor. And sometimes, it could involve psychological abuse from enemies who try to break his spirit.
Power - up is a very common theme. As Naruto gets apprenticed, he gains new powers and abilities that make him stronger. Another theme is the forging of a new identity. He is no longer just the village idiot or the container of the Nine - Tails, but a ninja in training under a new master. Redemption can also be a theme in some cases. If his mentor has a troubled past, Naruto might be involved in helping them find redemption, while also learning from them and growing as a ninja.