Defeat Bloody Mary.
Collect all Canopic Jars and max out your blood meter.
Destroy a balloon.
Bite a member of a street parade.
Clear out 20 Vampire packs.
Play 20 Festival of Blood UGC Missions
Discover all of Mary's Teachings.
Unlock all powers.
Stake 20 hidden Firstborn vampires.
Collect half of the Canopic Jars.
Stay airborne for 250 meters while in Shadow Swarm.
Bite 100 Civilians.
Return to the underground while no mission is active and travel from one end of the catacombs to the other.
Stake 100 Vampires.