A very large fish that is black with white spots. You can catch them from 3PM to 8AM in the ocean when it is raining. They are supposed to be rare but I had 8 chances to catch one but only caught them 3 times.
“Hoo, my goodness! Glorious! Seen in this light, of course, it’s quite a grotesque beast. And yet, it does have a certain peculiar allure, wot! You may rest assured that we shall treat it with much affection and respect, wot! My word as a gentleowl.”