In 'As Time Goes By' novel, the theme of growth is likely to be there. The characters would experience personal growth as they face various situations throughout the passage of time. It may also touch on the theme of family. The family dynamics could change over time, and how the characters deal with those changes could be an important part of the story.
Survival can also be a key theme. Being in a different time period means facing new threats and having to find ways to stay alive. Kagome may have to rely on her wits and any skills she has to make it through in this strange new time.
I'm not sure specifically as I haven't read this particular novel, but generally, there could be a protagonist who is likely to be the central figure through which the story unfolds. There might also be a love interest, someone who plays an important role in the protagonist's life and their journey as time passes.
Well, power dynamics is probably a theme. In the 'demon prince goes to the academy novel', the demon prince may have certain powers that set him apart from others at the academy. This can lead to issues of envy, fear, or admiration among the other characters. Also, friendship could be a theme. He might form unexpected alliances and learn about the value of comradeship in a place that's foreign to him.
One of the main themes could be the fish - out - of - water experience. The demon prince, being from a different world or background, has to adapt to the academy environment which is likely full of different rules, cultures, and types of beings. Another theme might be self - discovery. As he navigates through the academy, he discovers more about his own powers, limitations, and perhaps his true nature.
One common theme is redemption. Jon often goes back to correct past mistakes, seeking to atone for things he did wrong in the original timeline. Another theme is the butterfly effect. His actions in the past can have unexpected and far - reaching consequences in the future.
One common theme is redemption. Ichigo might go back in time to fix his past mistakes, like not being able to save someone. Another theme is power - up. Since he has the knowledge of the future, he can train differently in the past and gain stronger powers. Also, relationship repair is a theme. He could go back to mend broken relationships with his friends or family.
One common theme is redemption. When Dean goes back in time, he often tries to right the wrongs of the past, whether it's saving someone who died too soon or preventing a bad event from happening. Another theme is self - discovery. By being in a different time, he gets to see himself and his relationships in a new light.
One common theme is self - discovery. Naruto often has to re - evaluate who he is and his abilities in the new time. Another theme is changing the future. He may try to prevent bad things from happening in the alternate time that he knows happened in his own. Also, the theme of adapting to new cultures and ways of life is prevalent as the alternate time usually has different ninja traditions and social structures.
One common theme is redemption. For example, Rey might go back in time to redeem a character who has fallen to the dark side. Another theme is the exploration of 'what if' scenarios. Like what if Rey changed a certain event in the past, how would it affect the future of the Star Wars universe.
One common theme is redemption. Hiro might go back in time to right his wrongs or the wrongs of others. Another theme is self - discovery. By going back in time, he can learn more about himself and his family history.