Team Flare Grunt
I think what she means is there was no sub-legendary trio, which was what I still can't understand. Each gen has had one, gen 1 with the bird trio. Gen 2 with the beast trio. Gen 3 with the regi. Gen 4 with the lake trio. and gen 5 with the justice trio (but had the genie trio which is kinda confusing). I don't know if they didn't add these for this gen because gen 5 kinda had two?