Riot should have more skins that reference other Game companies

We all love it when there is a skin or an easter egg that nods to a great game/movie franchise. For example: the predator(hunter) Rengar or king rammus so I would like riot to make some new ones starting with a Pink Zac skin(buu from DBZ) and a Protos like Zed skin from star craft too because the psionic blades fit perfectly with Zed.