Marine Mysteries

Imagine the world under the sea. If you could create a new aquatic Pokemon type, what would it be and how would it interact with its environment?

The vast expanse that is the ocean remains a place of intrigue and mystery. If you could explore the depths and bring to life a new type of aquatic Pokemon, what would it be like? Consider how your creature might adapt to or alter its environment, its interaction with other sea dwellers, and the skills or abilities it might possess in battle. This prompt helps to encourage deep thought on ecosystems, and the relationships between creatures and environments.