Siôr's Staraptor aka Arlie is his six Pokémon. He has had her since he was about 48. She is a very small Staraptor, no one knows why, not even Siôr himself. She has a thicker breast stripe compared to everyone else's Staraptors. She is very shy and retreating, only battling if she has to.
Even though she hasn't been seen in depth, she knows: