>>31928667Then let's give them a slide.
Wormadam and Bellossom both got Quiver Dance in Sun/Moon, Wormadam's being an Evolution move. Neither really apply to the Japanese name and in Wormadam's case not even the anatomy. Lumineon, who has a far bigger connection to butterflies should naturally be able to if Wormadam can.
If Bellossom can get it, then surely other Pokemon renowned for Dancing can do so as well?
It isn't required for either of these things to actually happen - but cherrypicking what is allowed to have it isn't any good.