The Chill Dancing Disease

It's very possibly just a real world thing you know like a nature natural disease it's transmit now that would be a little outside of what we know about butterflies can the real world butterflies can transmit diseases not to people though they can carry diseases but they can't transmit them to humans. There's no vector for like butterflies can't bite you but they can carry parasites like any living thing any living thing can carry parasites basically and so that is why it might be magical maybe a bit out of sync with all the rest of the vibe of this island because it's just so gross sounding. I'm not being serious when I say this but low key reason was signed to be like you know maybe my