If you want a premium version of the existing Admiral Hipper tier 8 German cruiser, your wishes have been kindly granted: Prinz Eugen is now on sale for the NA server, and she’s really not that special.
However, you can buy the big, wallet-gouging bundle available if you also want a special flag that doesn’t actually do anything, plus a few other things. Personally, I think I’m going to pass on this one; excited as I was for Prinz Eugen, there’s nothing interesting about her in terms of her gameplay, she’s almost completely a reskin. This isn’t the sort of thing I’m interested in WG releasing.
If you want a ship like her, get Admiral Hipper in the tech tree. If you want a damn good tier 8 cruiser, just get Atago, we’ll probably never see anything better.