It is said that Aiions come from a sky city of some sort. Nobody knows for sure, as many have flown up to the sky where the Aiions have been sighted falling, but have yet discovered nothing. So maybe it's invisible? The world may never know. All we know is that small balloons will often fall down randomly from the sky, and eventually hatch into these adorable little beasts.
After a long while of experimenting and observing, we've come to realize that these creatures mean us no harm and are infact just like little pets. Weird-looking little pets. But cute. So, that's how this adoption shop was formed; so that they can be found good homes and become pets to people who are interested.
Being very similar to ordinary pets, they come with all the same attributes... only a little bit more. For one, they have the ability to learn how to speak like humans, but can only be taught that. So, if you don't teach them, they won't learn. Secondly, they're able to fly. They start flying at the 'Pon' stage, and once they reach the 'Adon' stage, they're ridable. Another thing is they're immortal. Their growth stops at the 'Adon' stage, so they will never grow old.
