No, although someone does have a monferno somewhere.
It depends, at the end at the Battle Zone his pokemon are:Staraptor, Empoleon, Snorlax, Heracross, Rapidash and Roserade
Well ,you can choose it as your starter Pokemon or ,your Rival will have it if you chose Turtwig. If you chose Piplup as your starter, a Trainer on Route 210 will have it.
Here are the trainers with Prinplup and their locations:Picnicker Karina (Using the Vs. Seeker) - South of Route 205Pokemon Ranger Jeffery - South of Route 212Pokemon Trainer (Rival name and if Chimchar is chosen) - Hearthome CityPokemon Trainer Lucas/Dawn (If Turtwig is chosen) - Veilstone CityPokemon Trainer (Rival name and if Chimchar is chosen) - Pastoria CityPokemon Trainer (Rival name and if Chimchar is chosen) - Canalave City
u dawn or ur rival whichever u choose
Your rival.
It matters what starter you choose
There is no wanderer, besides the player and the rival.
your rival besides your best friend and neighbor.
You only have one rival (or do you mean the second time you battle your rival?)
Rival
he gives you $6400!
anything you want