The thing I'm wondering about... AL Warspite is pretty much AL Queen Elizabeth's servant while KC Warspite (at least from the fan) is pretty much like the queen.
I hardly can see KC Warspite becoming like her AL counterpart if KC Queen Elizabeth ever make an appearance.
I could see it happening (unfortunately), but I doubt the Queen Elizabeth will ever be added to KanColle.
maybe KC QE just altered color Warspite with more Rigging and Jewelry, and maybe bigger Crown. Warspite is more Queenish than QE, she has more battle honor than QE