Lunari Leona / Solari Diana Concept Skin Idea

As long as I've played, I've loved playing as Leona, and once Diana was released I thought it would be incredible to see Leona with the silver/white hair, Lunari armor, and the crescent blade Diana carries, along with Diana with the bright red hair, Solari armor, weilding the Zenith Blade. Is it a good idea? I might work for an April 1st skin or something. Just thought it was a good idea for a long time now.