Complex sentence: The protagonist, Colin, is a wealthy young man with a resourceful and stylish man-servant, Nicolas, and a healthy supply of doublezoons, as well as a fantastic olfactory-musical invention: the pianocktail.
Split into simpler sentences: The protagonist, Colin, is a wealthy young man with a resourceful and stylish man-servant, Nicolas, and a healthy supply of doublezoons. As well as a fantastic olfactory-musical invention: the Pianocktail.