Original sentence: In 1977, Scott unexpectedly died at home due to what was thought to be an epileptic seizure triggered by sunlight off the water in the pool while feeding their dog.Shortly thereafter, Branden moved to California and married Scott (a divorce with Barbara having occurred before his break with Ayn)
Edited sentence: Branden found her in the pool.In 1977, Scott unexpectedly died at home.Shortly thereafter, Branden moved to California and married Patrecia Scott (a divorce with Barbara having occurred before his break with Ayn).The cause of death was thought to be an epileptic seizure triggered by sunlight off the water in the pool while feeding their dog