Quoted By:
What exclusive? Jynx?
Japanese blue is literally English blue with other trade mons and very few difference on pkmn locations, like Jynx being able to catch in seafom island.
You can't just speed it up and catch every pokemon you want without reading shit, them trade it up to bank and home (assuming you're gonna play virtual console on 3ds).
Or just play a hackrom that restore original text more literally and red/green text. Just look for pokemon green in English and check for what was changed