Are Kanto Pokemon in GSC also version-exclusive

So, here's what I've managed to find out on my own:

1- With the Transfer Pak connected, there is another section added to the Pokemon Selection screen when you are preparing a Free Battle, which allows you to enter and register a team from your Gameboy Color game (it grants instant access to every legal option in your party and all of your boxes).

2- As mentioned above, you can register a team from your Gameboy Color game. This allows you to plug in your game, register your team, turn the N64 off, plug in your friend's game, register their team, and so on, allowing multiple people to play with their Gameboy Color teams without requiring multiple Transfer Paks at once. However, from what I can tell, you can only register teams for games using Preset Rules; if you're using a Custom Ruleset, you cannot register a team.

First of all, you mother loves you and is only doing you a favor by buying you helpful items. It's not her fault she cares. She only wants what's best for you and your pokemon.

In the original games, your kind, loving mother buys items from a set list based on how much money she has saved.

• Repel 200
• Super Potion 600
• Repel 900
• Charmander Doll 1800
• Moonstone 3000
• Clefairy Doll 4800
• Pikachu Doll 8000
• Big Snorlax 22700

In the remakes, your sweet, gentle mother will buy you an item for every 10,000 you save. Some of these are one time items and some of these are repeatable.

One Time

• Repel
• Silk Scarf
• Super Potion
• Moon Stone
• Hyper Potion
• Choice Scarf
• Muscle Band
• Focus Sash

Multiple Times

• Passho Berry
• Wacan Berry
• Rindo Berry
• Yache Berry
• Chople Berry
• Kebia Berry
• Shuca Berry
• Coba Berry
• Payapa Berry
• Tanga Berry
• Charti Berry
• Kasib Berry
• Haban Berry
• Colbur Berry
• Babiri Berry
• Chilan Berry

To collect the items she purchases, just go to any PokéMart and meet up with the delivery man in red. He will give you these items. He can only handle five items at any one time so once he reaches five items, if you have not collected them, then your mother will stop spending your money.