Ballerina Katarina/Blood Moon Diana!!!

Pretty self explanatory. I'm guessing someone has came up with this already but how is it not a skin yet. I would draw what I think it could look like but I can't draw.

IT NEEDS TO BE A THING

Also, with all the Blood Moon skins...you would think OF ALL people getting them Diana would be one! She WORSHIPS the moon. She needs more skins also like ples riot...please....