It could be very interesting. The fact that it's about twin siblings already makes it unique. Their new life might be filled with unexpected events and twists that keep the reader engaged.
Obviously, the twin siblings are the main characters. But there could also be other important characters like their parents who might play a role in their new life journey, either supporting or causing some conflicts.
Since it's a 'twin siblings' new life novel', the two twins are the central figures. But there might also be some supporting characters like their parents who play important roles in their new life journey, for example, providing guidance or causing some family - dynamic changes.
Obviously, the twin siblings are the main characters. But there may also be other important characters like their parents who play a role in their new life, perhaps guiding them or causing some conflicts.
It could be that the twin siblings are given an opportunity to live in a different country or a magical place. In this new place, they encounter strange creatures or unique cultures. Their bond as twins helps them navigate through these unfamiliar situations, and they grow both individually and as a pair in this new life.
The twin siblings are the central figures. However, there may also be other important characters like their parents, who could play a role in their new life. Maybe there are also new friends or neighbors that interact with the twins and influence their new experiences.
A new friend they meet in their new life could be a main character too. This friend could introduce the twins to new experiences and help them adapt to their new environment. Maybe this friend has a unique background that adds more depth to the story of the twins' new life.
Well, perhaps the twins might discover a long - lost family secret in their new life. This could lead to all sorts of adventures as they try to piece together the mystery.