Here's my entry, but I don't know any locations.
Pokemon on team : My pokemon will be Flareon, Vaporeon, Leafeon, Espeon, Glaceon, Umbreon, Jolteon. As you can see, I'm quite big on Eevees.
Location : I do not know any.
Appearance: Long to her waist white hair, big amber-colored eyes, porcelain skin.
Personality: o strangers, she is quite agressive, but when she gets to know someone, she is loud and funny, with a delicate sense of humor.
Favorite hobbie: Running in the mountains and picking fights with hikers.
Pokemon on team: Quilava, Pichu, Sandshew, Vaporeon, Absol, Vibrava
Location: ??? (Not sure where to put him, I take it location is supposed to be the hometown, right?)
Appearance: Short black spikey hair, red eyes, black fingerless gloves, black shirt with open long jacket, black pants and white shoes with black markings on them
Personality: Keeps to himself and doesn't like others, though he does have a good side to him, hates losing and winners when they boast
Favorite hobbies: Sleeping, training with his pokemon
Pokémon on Team: Eevee, Flareon, Vaporeon, Jolteon, Espeon, Umbreon, Leafeon and Glaceon. I love Eeveelutions as well. Can we give them nicknames?
Location: New Bark Town
Appearance: Long blond hair, blue eyes, glasses, blue shorts and a black t-shirt.
Personality: Kind, loving, and almost never gets angry.
Favorite Hobbies: Likes to draw things, having fun with her Pokémon.
And if we can gives the Pokémon nicknames, I want to name them:
Pokemon on team: Blastoise, Spiritomb, Scizor, Shedinja, Dusknoir, Garchomp, Cloyster and Aerodactyl.(Main: Dusknoir)
Pokémon in PC: Aggron and Ninjask
Location: Cinnabar (Near the haunted house).
Appearance: Short, black hair, anime eyes that don't open, Dusclops hat, Duskull t-suirt, Dusknoir coat, Shedinja cape, black pants and grey trainers.
Personality: Serious, somewhat mischievous. (He would be a good rival.)
Favorite hobbie: Finding items using the dowsing machine and cycling around.
Close enough. Thanks. (I will appear much, MUCH, MUCH later. Maybe after the 7th gym or 8th)
Pokemon on team: Scizor, Garchomp, Metagross, Altaria, Kingdra and Charizard. (Reserved: Regigigas [Used only for emergencies])
Location: Kanto, Victory Road
Appearance: Tall, blond, wears a green vest and blue pants.
Personality: Plays around, cheerful and happy go lucky, but gets serious when pokemon are involved.
Favorite hobbie: Rare-Pokemon scouter, reading and Collecting rare stones
Pokemon: Cyndaquil, Riolu, Eevee, Shedinja
Location: Johto, Traveling
Appearance: short dark brown hair, black shirt and pants, orage sweat shirt
Personality: quiet, but will gladly accept any challenge
Hobbies: pokemon collecting, soccer, writng in his notebook.