Dhelmise

Dhelmise is a unique dual-type Ghost/Grass Pokémon introduced in Generation VII, hailing from the Alola region. Known as the Sea Creeper Pokémon, Dhelmise is not a typical living creature but rather an amalgamation of seaweed and the anchor of a sunken ship, brought to life by a vengeful spirit. This spectral entity patrols the ocean depths, often found in ship graveyards or near the remnants of naval battles. Its primary "body" is the kelp, but its strength lies in the massive ship's anchor it wields, capable of crushing foes with immense force. Dhelmise is a solitary Pokémon, rarely seen in groups, and is fiercely territorial, attacking anything that encroaches upon its underwater domain. Its diet, if it can be said to have one, consists of absorbing the life force of other marine Pokémon or ships it encounters. In the games, Dhelmise is a powerful physical attacker with a high Attack stat, often utilized for its Steelworker ability, which boosts the power of its Steel-type moves, despite Dhelmise itself not being a Steel type. Its design and lore are deeply rooted in maritime legend and the eerie mysteries of the deep sea, making it a memorable and somewhat unsettling Pokémon in the Alola Pokedex. It has no known evolution line, existing as a standalone entity.