Switch Champion Skins

Hey Guys, So I have this pretty sweet idea for a skin. It is certain champions looking like other ones. I would mostly want to do this with champions that have a "Helper". Some examples of what I am talking about are Nunu, Annie, Orianna, and Lulu. What I culd imagine riot doing for a skin is switching these champions around. For example, an Annie Nunu Skin. It would be Annie, riding Tibers, rather than Nunu riding Willump. This would happen for other characters switching with others. Another example of this would be Orianna and her orb being swapped for Lulu and her fairy. While this may not work for some champions, it would be very cool for some.
In addition, animations for some could be switched, so for the Annie Nunu skin, Nunu's attacks could be fire based. While In ony listed a couple of the many options in here, I have many more in my head, These include: A Nunu Annie skin A Rumble Nunu skin A Nunu Rumble skin A Annie Rumble skin A Lulu Bard Skin

Post in the comments if you have any other ideas too.