Pokémon HeartGold and SoulSilver Versions - Bulbapedia, the

Heracross (hgss1-43) - Pokémon Card Database - PokemonCard

Will - Bulbapedia, the community-driven Pokémon encyclopedia

Johto Route 46 - Bulbapedia, the community-driven Pokémon encyclopedia

Ethan (game) - Bulbapedia, the community-driven Pokémon encyclopedia

Falkner - Bulbapedia, the community-driven Pokémon encyclopedia

Johto Route 43 - Bulbapedia, the community-driven Pokémon encyclopedia

So Bulbapedia has this section of unreleased characters based on supplementary material or in the game itself. Some of them I understand why they are here, but others I don't. Can someone

File:HeartGold SoulSilver Karen.png - Bulbapedia, the community-driven Pokémon encyclopedia

Hand Painting Skills Certificate, Rapidash, torchic, darkrai, Blaziken, pokémon HeartGold And SoulSilver, lucario, bulbapedia, pokemon Black White, pokedex

Bug-Catching Contest - Bulbapedia, the community-driven Pokémon encyclopedia