In the Chronicles of Narnia series, particularly in the final book titled ‘The Last Battle,’ the fates of the Pevensie children are explored. While the series does depict themes of sacrifice and bravery, it is important to note that the children, namely Peter, Susan, Edmund, and Lucy, do not die in a conventional sense. Instead, they experience a form of transition to another life.
In the closing chapters, the children are said to have died in a train accident while returning from school. This event marks a pivotal moment that leads them to Aslan’s Country, a sort of paradise where they are reunited with friends and experience everlasting happiness. Their journey in Narnia is shown as a significant part of their lives, but the narrative ultimately implies that their adventures in Narnia continue in an eternal and more profound way after their physical deaths.
Thus, while the children do face death, it serves as a narrative device to signify their return to Narnia and their eventual ascension to a more beautiful existence, rather than a straightforward demise.