A large cemetery by itself wouldn't seem too odd; even one containing famous remains might not be enough to more than raise an eyebrow. Instead, it's the culture and atmosphere that set Père Lachaise apart.
Originally established by Napoleon, the cemetery languished in obscurity until its directors conducted an elaborate publicity campaign culminating in their claiming the remains of Molière. After this, citizens clamored to be buried with the stars, so to speak, and demand skyrocketed. Today, the cemetery is home to several notable graves. That of Oscar Wilde is worth visiting; traditionally, devoted fans kiss the grave while wearing lipstick.
Also notable is Jim Morrison, whose grave is a constant source of strife. Routinely, full bottles of Jim Beam, bouquets of roses, and other mementos mori are left as offerings to the singer.
Additionally, vandals have defaced other graves with arrows pointing towards Morrison's. Aside from its famous inhabitants, the cemetery is a landmark simply for its design and atmosphere, and one of France's most interesting sites.
Another interesting crypt is the one of Allan Kardek is considered the father of Spiritism — as compared to Spiritualism — in France. His real name was Hypolyte Leon Denizard Rivail. The pseudonym originated from mediumistic communications. Both the names "Allan" and "Kardec" were said to have been his names in previous incarnations. He is best known for his classic, Le Livre des Esprits (The Spirits' Book), first published in 1856. Within this book is expounded a new theory of human life and destiny. The Spirits' Book is based on trance communications received. The automatic scripts brought forward a thorough and intriguing doctrine of reincarnation.
There's also the tomb of Robertson, the stage name of Étienne-Gaspard Robert, an innovator in phantasmagoria in the late 18th century in Paris, whose monument is decorated with skulls and bas-reliefs showing a crowd being menaced by his illusions of skeletons and ghouls, as well as a hot air balloon ride as Robertson was also an aficionado of early aviation.
Two balloonists, Joseph Croce-Spinelli and Théodore Sivel, are remembered with a monument that shows them resting hand-in-hand beneath a draped shroud. The two perished on a balloon ascent on April 15, 1875, at around 28,000 feet in an attempt to beat the standing record and experiment with the use of oxygen at such heights.