Complex sentence: The world is located in a universe whose basic physical structure is one of pudding, and'cuisine magic' plays an important role, the chief keepers of cuisine magic being the'sentries', one for each major food group.
Split into simpler sentences: The world is located in a universe whose basic physical structure is one of pudding, and'cuisine magic' plays an important role. The chief keepers of cuisine magic are the'sentries', one for each major food group.