The Aura World is rather small compared to our world, and is made up of two places: The Paddy, and The City. Paddy was the first human who was brave enough leave The City and cross the bit of ocean separating the two places. He befriended the animals in the area, helped them build a village so they could live more comfortably, and created a portal to The Real World for people who were looking for adventure.
Paddy is rarely seen by anyone in The Aura World these days as the food in The Real World tastes significantly better than in his, and he's often visiting kitchen cupboards in The Real World and trying new food. However, sometimes he forgets to close those portals and people from The Real World stumble into his while looking for a midnight snack.