It's said that George Harrison was inspired by Eastern philosophy and the idea of universal sadness when he wrote it. The song expresses a deep emotional turmoil.
It's not clear who the 'prince' is without more context. It could be an individual with the name Prince, or it could be a symbolic use of the word, like someone who is seen as noble or special in the context of the story.
The phrase 'prince while my guitar gently weeps' is rather ambiguous. However, if we assume that Prince is a person and not the musical artist. It could be a story about how this Prince was moved by the song. The song itself is very evocative, with its slow tempo and the idea of the guitar 'weeping'. Maybe this Prince was at a place where the song was playing, like a small coffee shop or a friend's place. As the guitar notes filled the air, it made him think about his past, his lost loves, or his unfulfilled dreams. And this moment became a story that he might have shared with others or kept to himself as a very personal experience.
" Superpowers " was a song by Deng Ziqi. The lyrics expressed the feelings of forgetting a person and exposing lies. The song mentioned the ability to lie without leaving a trace, as well as the desire to eliminate the other party's anger. There were also some analogies about disguise and acting, as well as the revelation of the other party's lies and the reflection of his own stupidity. Overall, the song used the metaphor of superpowers to express the pain of feelings and dissatisfaction with deception.
" My Secret " was a song sung by Deng Ziqi. The lyrics expressed a secret feeling and the secret of love. The lyrics described how she had been in a good mood recently and how she wanted to sing to the other party, as well as how she missed the other party and expressed her special feelings. The lyrics mentioned the little stars outside the window, as well as the sweet and fond feelings they gave each other. The lyrics also expressed his deep love and gentleness for the other party. The whole song was full of romance and emotion, making people feel Deng Ziqi's unique understanding and expression of love.
There are several artists who do this. One could be Ed Sheeran. His music often incorporates storytelling elements while he plays the guitar on various platforms, including Apple Music.
It might be a secondary character who has had a significant arc in the story. Without more context about the novel, it's hard to say exactly who she is. But she is likely someone who has had a particular emotional journey within the plot.