In the intro there's a tree that looks suspiciously like an inverted pentagram. Its subtle but its enough to be embedded into the sub-conscious minds of young people.

It can seen from 27secs in to 40secs.

http://www.youtube.com/watch?v=mUdAf2R69Dg

Furthermore the whole Bee symbology is rather important to the Elite. As can be seen here ---- http://37.media.tumblr.com/tumblr_lag7kmIym81qav3a4o1_400.jpg