The ideal age difference should be between 4 and 7.
15 year age difference
one is modern
one is modern
Her mother's age is unknown.
close in age
get the age of her mom and subtract it by the age of demi
now Itachi is 21 years-old and Sasuke is 16 years-old. So that means that there is a 5 years age difference between them.
Sometimes
The age difference is 1 year and 358 days.
Sam and Frodo have an age difference of 6 years. Frodo is older than Sam.
In "Sonny's Blues" by James Baldwin, the age difference between the narrator and his brother Sonny is seven years. Sonny is younger than the narrator.