Ariana does not remember her own family or where she originally came from but as a child, she started as a thief. Stealing other people's belongings and using them for herself. She rarely or even NEVER speak to other people, but she is smart, fast and can be charming to other foolish pokemons. Ariana tends to follow other pokemons around, seeing if they have any interesting objects that she might consider useful to her. With Ariana not speaking as much, she can use her body language to try hint towards something.

(This is from my PMD-U team in DeviantArt. :3 Here's a link to my PMD-U team: http://sirnorm.deviantart.com/art/P.....tion-434861342 )