So... I don't know if anyone remembers this, but waaaay back before F2P, there was a "new" skin that was released for the B'rel (both standard and retrofit). If I remember correctly, this new skin was the "B'Rotlh" skin we now see on the new pets. The skin was later removed, with an "oops" comment from a dev, and an off-hand comment that it would be coming back eventually.
My question for the devs... are there any plans to add this skin, whether it's the same one or not? I'd love to see it, and it'd be a nice tie-in, not to mention that adding new stuff is always a good thing for the KDF faction