Ive never really ventured the water but everyone is saying they are rare. However, i went to 47.7, 2.3 on Ragnarok to look at the artifact there and saw 4 right next to each other guarding it. I got out of there as soon as i saw them as i have no water tames, but was this a fluke? Or are they non tame-able like the dire bears in the ice cave