Day of the Dead

Blizzard's went out of their way to add more holiday/seasonal type events. Earlier this year we saw Pirate's Day, with it's own achievement. November 1 and 2, we'll see the introduction of Day of the Dead. It's on Blizzard's Official Event Calendar. What we don't know is where is this Catrina that we need to dance with? It seems to be a reference to Día de los Muertos, which is a Central American holiday to honor dead relatives. One thing is for sure, we'll all be looking for Catrina come November 1^st. Who can miss out on an achievement called Dead Man's Party?!