Redemption is a common theme. Characters often try to make up for past mistakes. For example, if a character was a bad friend in their first life, in the second chance, they strive to be a better one.
The element of redemption and growth usually makes it interesting. Seeing the character get a fresh start and make better choices can be very engaging.
Well, it depends on what kind of 'a second chance at life fanfic' you're into. If you like fantasy - based ones, there could be fanfics where a character is reincarnated into a magical world and gets a second chance at a better life. They might learn magic this time and avoid the mistakes they made in their previous life. Another type could be set in a modern - day high school setting, where a bullied student gets a second chance to stand up for themselves and make real friends. Just explore different genres within the 'a second chance at life' theme on fanfic websites.
It could be Harry Potter himself. Given all the hardships he faced in the original series, a second chance would open up a whole new world of possibilities for him. He could use this chance to prevent some of the tragedies that occurred, like the deaths of his friends or mentors.
One common theme is redemption. The character gets a second chance to make up for past mistakes. For example, a character who once betrayed their friends might use this new life to regain their trust. Another theme could be self - improvement. They strive to become stronger, not just in terms of ninja skills but also in character. And love and friendship often play important roles too. Characters might form new relationships or repair broken ones in this new chance at life.
I'm not sure specifically as I haven't read this particular fanfic. But generally, in DBZ (Dragon Ball Z) fanfics, 'a second chance' could be about a character getting another opportunity to do something, like a fighter getting a second chance to defeat an enemy or save the world.
A second chance Roxas fanfic often explores alternate storylines where Roxas gets to fix past mistakes or take a different path. It might introduce new elements or challenges to his journey.
Naruto himself is very popular. Since he had a tough childhood, a new life second chance story for him can be really interesting. He could avoid some of the hardships he faced and maybe become an even greater ninja faster. Sasuke is also a common choice. His journey of revenge could be rewritten in a new life. And Kakashi, with his past traumas, could get a second chance to deal with them better and be an even more effective teacher and ninja.
Well, perhaps one interesting plot point could be the character getting a chance to redo a crucial event in the wizarding world. For example, if it was a character like Harry, he might get to relive the night his parents died and try to change the outcome. Another could be a different character being given a second chance to make amends for past wrongs, like Draco Malfoy getting a chance to befriend Harry and the Gryffindors instead of being their rival.
The concept of a second chance itself makes it special. It allows the characters to correct their past errors or make different choices, which can lead to really unexpected and exciting storylines.