Krakens have a LOT of lore potential!

Krakens, one of the most sought after bosses in the game, my question is this, what do they look like? I mean there are technically somewhere around like 7 krakens I think????? Maybe???? So what are the chances, that since we never see the head or body of a kraken but once or twice, that maybe, we are seeing the same kraken?? Let me explain better, what if the Krakens heads and bodies that we DO see, is always the same kraken.

Maybe the Krakens we are attacked by are different, maybe all the Krakens have a unique face? Let me just get to the point, we just got a Hunters Call update, and new Megalodons one of which we didnt even know existed until the release, maybe Rare is planning to update them? Maybe in the lore, they will revive the Old Mother, and make a weapon out of it?? I know that it's probably proven that I'm wrong about this, but hey, just a theory. I want them to update Krakens, but all we can do is hope...

'Fishbeard' Fox!