Pokemon Sword & Shield: Each Gym Leader's Ultimate Team, Ranked

What each S/V gym leader's team might look like if they scaled with your badge number (with a few easter eggs!) : r/PokemonScarletViolet

Pokemon Sword and Shield gym leader guide: how to beat every gym leader

Pokémon Sword & Shield: All The Gym Leaders, Ranked By Difficulty

Pokémon Sword & Shield - Gyms

Tier list of gym leaders based on difficulty : r/nuzlocke

List of Pokémon characters - Wikipedia

Piers - Bulbapedia, the community-driven Pokémon encyclopedia

Ranking the Sword and Shield Gym Leaders Worst To Best

Pokemon Gym Leaders Sabrina and Blue are the most powerful

Story plot leak: Normal gym leader plus others : r/PokeLeaks