Actually, I don't know if I told you guys this yet? (I believe it was something I mentioned earlier on into the AU)
Belavia did ballet a lot in between airing, It taught them the grace and poise they'd need to later perform their role down the line for teaching the lesson of "Love". Already having a literal doll anatomy really gave the image of a ballerina twirling inside a music box.. or it can be a lot like spinning inside of a carousel
Anyways. This butterfly is pretty flexible having ball joints. I think they'd retire the ballerina identity into adulthood and slip more easily into being a contortionist? They are angelic enough anyways - What's a bit more unnerving movements to give the biblical accuracy?















