Angler

Anglers are formerly a vicious type of Nightmare Creature, which were introduced by anime teenagers and Tamagotchis from a video game, Tak 2: The Staff of Dreams, during the Sanrio Dream World Civil War, a part of World War III. They have the ability to go invisible, and wait in Mana Fields. They have one small ball of light on their head, that looks like a Mana Sphere. When close, an Angler turns normal, and eats whatever's by. To get out, one must fight his/her way out. Once out, the Mana Field reappears, and the Angler goes back into hiding. The only way to kill an Angler is to throw in a Mana Field, and hopefully stun it. When stunned, it will be visible, and can be killed. Late in the war, a new type of angler appears, these with cannons.

At the end of the Third World War, they are now fully sapient and will never bring nightmares to the Sanrio Dream World, especially other dream worlds again, and are peaceful to humans, dylanuses, Preschoolers and other sapient species except vampires, dragons, bonggambies and their allies due to bloody conflicts with them.