Complex sentence: Faye-Marie Schofield was the wife of Tom Scofield, a nephew of Ena Sharples, who visited Weatherfield in 1973 along with her husband to inform Ena that her brother, Tom's father, had recently died in his sleep.
Split into simpler sentences: Faye-Marie is the wife of Tom Scofield, a nephew of Ena Sharples. She visits Weatherfield along with her husband to inform Ena that her brother, Tom's father, had recently died in his sleep.