Meanwhile, the huge event will make its way to Adelaide in February, followed by Brisbane in March. In December, the Sydney and Melbourne shows will take place. She was diagnosed with pemphigus – a rare immunobullous autoimmune disease – in 2014 which results in blistering and erosion of the skin. It’s back! Oz Comic-Con is officially returning Down Under after two years, and some big Aussie A-listers will be attending.