>>54508266All of them have pokemon from Paldea as their ace, anon. In fact, all of them have exclusively pokemon from Paldea. Just because we first meet Sudowoodo in Johto doesn't mean all the Sudowoodo in Paldea stop existing.
Plus, they all have two aces, a terastal one, and a signature one, the signature ones are pokemon we first meet in Paldea.
>Katy has Spidops and Ursaring as Tera>Brassius has Arboliva and Sudowoodo as Tera >Kofu has Wubtrio and Crabominable as Tera>Iono has Bellibolt and Mismagius as Tera>Larry has Staraptor and Flamigo (both as Tera depending on his team)>Ryme has Houndstone and Toxtricity as Tera literally fighting at same time>Tulip has Espathra and Florges as Tera>Grusha has Cetitan and Altaria as TeraYou also have to consider they are handicaped with thematical Teras rather than practical ones, something that will almost certainly changed for their definitive teams in Indigo Disk so they do like the Elite 4 (pokemon introduced in gen 9 with Teras of their own types)