The Jewel League (Chengdu League), in which Chi captured a Small Saw Alligator, a Laurel Leaf (evolved from a Kikuyu Leaf), a Fireball Mouse, and an Owl Nighthawk (with a special color). It was also in this part of the League that Chi and Shigeru fought their last 6 on 6 battle (Shigeru later became a researcher)

Eight dojos (you can find them better if you provide them to you, the strongest Pokémon of the dojos are in the parentheses)

Flying (Bishop), Bugs (Flying Praying Mantis), Regular (Big Milk Jar), Ghost (Gengar), and Steel (Big Steel Snake), Chi fought the later dojos first, and then this dojo.