Mermaid Ceto

Don't you want to learn sea-magic? Of course you do! And Ceto is here to teach you her crafty, less-than-upstanding ways.

In the sea-cave, there was a large, flat sea rock, and on it, at either end, stood huge shell-lamps with red-hot glows inside them, shining with a dim, dusky light. The walls of the cavern were all lined with shells: great white clam shells with soft, grey inside, and shining mother-of-pearl, and others with sea-fans growing on the outside, and sea wrack and sea-weed in the corners. There was a big magic fire in the middle of the room, made of green sea-weed that smoked terribly and smelled like hot lobsters. The smoke seemed to fill the whole sea-cave, and the water was clouded by it. Ceto was sitting by the fire. Her silver hair was twisted around a shell comb, though her silver tail was quite bare. She stirred the cauldron with a piece of sea wrack, peering into the boiling potion that steamed and glittered. "Did I not tell you,” said Ceto to you, who was her apprentice, “never, never to use up anything of that sort without asking me first? If I'm to cast any more spells we shall have to fetch more, and you know very well the only place to find Sea-Dragon scales is the Abyssal Trench."