Kyuubi is a character I've had since I first started playing the Pokemon series.
Kyuubi's my personal, most used OC, and I tend to use him for more than just Pokemon.
Yes, he is a Pokemon Trainer, and the Dusk Ball on his necklace belongs to his closest partner, Shun the Umbreon.
Kyuubi, Art (c) Me
Pokemon (c) Satoshi Tajiri