Cosmo and Wanda broke one of the most important rules of "Da rules": no kids in Fairy World. Simple like that. One day, Cosmo/Wanda (you'll decide which one <3) discovered of the pregnancy and it was becoming even more difficult to hide from the others, day by day. So, they both decided to "retire" and go to earth, disguised as humans...

They found an apartment and settled down, slowly learning more about being "humans", trying to hide the fact that they were fairies. No one had to know that, neither Jorgen or the other fairies about their upcoming baby. While there they get to know their neighbours, the Wells. They had 10 years old daughter, Hazel, which was adorable and curious. They slowly learned more about the whole human form as the pregnancy slowly made its way through each passing days...