There is ALOT of occult symbolism in the Dark Knight movie. Obviously the pentagram we see here can be argued as a natural accident. However, including it artfully into the mise-en-scene, then claiming to have not noticed it, would be a lie.
The Joker is the zero card of the tarot trumps. He is the cross-over card between the upper and lower arcana. Symbolising the trickster, or anti-christ, alike Loki in Norse myth, Marduk in Sumerian, and Ra in Egyptian, the Joker conjoins the two supernal-most sefirot, yet is enfused by them with the descent into matter of spirit. Ultimately, the joker is a symbol of blindness.
The bat is an older, deeper cultural symbol, featuring primally in S. American time-keeping, as the month day Zotz (seen below Pacal Votan on the lid of his sarcophagus), and originally seen in African, Haitian and Carribean Yoruba, as Zangbeto (a form of Orisha Egungun).
an "Imaginarium of Doctor Parnassus" review thread of mine on "Below Top Secret" forums:
www.belowtopsecret.com...
As far as the death of Heath Ledger, I confess I don't know more about it than what I read online:
The report concludes, in part, "Mr. Heath Ledger died as the result of acute intoxication by the combined effects of oxycodone, hydrocodone, diazepam, temazepam, alprazolam and doxylamine." It states definitively: "We have concluded that the manner of death is accident, resulting from the abuse of prescription medications."... The official announcement of the cause and manner of Ledger's death heightened concerns about the growing problems of prescription drug abuse or misuse and Combined Drug Intoxication (CDI).
en.wikipedia.org...
Sounds more like a Scientologist type hit to me. LOL! J/k. PEACE! - Jon

