Magical realism

Magical realism is a genre where magical or unreal elements play a natural part in an otherwise realistic (often mundane) environment.

One example of magic realism occurs when a character in the story continues to be alive beyond the normal length of life and this is subtly depicted by the character being present throughout many generations. On the surface the story has no clear magical attributes and everything is conveyed in a real setting, but such a character breaks the rules of our real world. The author may give precise details of the real world such as the date of birth of a reference character and the army recruitment age, but such facts help to define an age for the fantastic character of the story that would turn out to be an abnormal occurrence such as someone living for two hundred years.