Complex sentence: Some scholars have alleged that Alva Belmont was superstitious about sleeping in a room where anyone had died, however, she did have a new master bedroom suite added to Brookholt following Oliver's death.
Split into simpler sentences: Some scholars have alleged that Alva Belmont was superstitious about sleeping in a room where anyone had died. She did have a new master bedroom suite added to Brookholt following Oliver's death.