Cluster — 1 works.
Defining concepts
Double (1), Memento Mori (1), Night Journey Vision (1), Unattainable Beloved (1), Double Doppelganger (1), Villain (1), Detective (1), Damsel (1), Death (1), Grave (1), Ruins the Abbey (1), Decay (1), Music and Song (1), Bells (1), Wine and Drink (1)