WonderCon kicked off with Princess Leia in mourning, a few Greendale human beings, and a very convincing Joker.
This was by far the busiest day. Lots of Harley Quinns roaming around, a gathering of all the Game of Thrones cosplayers, and someone brought a life-size Batpod from The Dark Knight.
The convention ended on Easter Sunday, which explained the unusually high number of bunny ears incorporated into the cosplay.