I propose that we submit and put in weak-ass (excuse my french) Pokemon in routes 1-5, with low BSTs for the prevos. I will propose an electric animal Pokemon for these routes, as well as propose putting some Kricketots in these locations as well.
Tall Grass Pokemon proposed in...
Route 1:
Thefcoon
Starly/Newly Proposed Early Bird line
Route 2:
Thefcoon
Starly/Early Bird
Early Electric Mammal
Kricketot
Route 3:
Thefcoon
Purrloin
Early Bird
Early Electric Type
Route 4:
Staravia/Middle Staged Bird
Early Stage Electric
Purrloin
Chansey (Russeling Grass 60%)
Srubborn (Russeling Grass 40%)
(Meh, an early Forest?):
Larvent
Starly/Early or Middle Bird Evo
Blokaid
Srubborn (Russeling Grass 100%)
Weedle/Caterpie depending on gender of character
Kricketot
Safari Zone:
Ankylohm (rare , only on certain days)
Wormeth/Jaworm (rare ,only in Safari Cave)
Quagsire/Wooper (common)
Rhyhorn (uncommon outside, common inside Safari Cave)
Early/Medium Bird Pokemon (common)
Boldore (common inside Safari Cave only)
Psybee (rare, only near trees)
Thermoglace (Inside another room of Safari Cave called Glacier Caverns, uncommon post-game only)
Dratini/Dragonair (Fishing spots only, both uncommon/rare accordingly)
Scythethu (uncommon inside abandoned Safari building)
Gastly (common inside abandoned Safari building)
Trubbish (uncommon in tall grass)
Magikarp (common in fishing spots)
Gyarados (rare in fishing spots)
Dridion Family (uncommon in tall grass and caves, prevo more common)