Complex sentence: Aaron and his twin brother, Marion "Lindberg" Sparks, were born in Corona, Lee County, Mississippi, the sons of Sullie Gant and Ruth McWhorter; they later took the surname of their stepfather, Carl Sparks.
Split into simpler sentences: Aaron and his twin brother, Marion "Lindberg" Sparks, were born in Corona, Lee County, Mississippi, the sons of Sullie Gant and Ruth McWhorter. They later took the surname of their stepfather, Carl Sparks.