I started playing not too long ago, now i made it to Hoenn and i keep Asking myself: "Having a Pokemon caught on your pokedex makes that pokemon, encounter chance increase? Makes it more likely to appear?" I don't really know the answer, so now i am her, asking you if is that true, because when i start running in the grass for the 80% of the time i encounter pokemons i already have caught in my pokedex and it's frustating,
Waiting for replies.