Eternatus

Eternatus is a dual-type Poison/Dragon Legendary Pokémon from the Galar Region. She stands at an enormous 1000 feet tall and weighs over 500,000 tons. Eternatus is a gigantic, draconic alien Pokémon. Her body has a humanoid shape and skeletal appearance, and she is largely red with dark violet details. Her main body and tail are comprised of a solid, bright red energy that feels similar to human skin, though much warmer to the touch. Her body is surrounded by a dark blue skeletal structure, with her chest being encased in a cage of appendages resembling ribs. Inside her chest is a glowing pink core that serves as Eternatus's energy source, absorbing energy to sustain it. Her head is triangular and has a pair of white, eye-like markings in the form of three connected circles, as well as a spindly lower jaw with several diamond-shaped teeth. Over her head is a translucent red film held between five long spikes extending backwards. She also has a pair of large wings extending from her back, formed from numerous segments and a red energy membrane. Eternatus's breasts and thighs are enormous, even for a being of her stature, each being roughly 200 feet in diameter. Her nipples and areolas are pinkish-white in colour, with her nipples being roughly 20 feet and her areolas being roughly 70 feet in diameter. Eternatus possesses the ability to make other beings Dynamax, causing them to grow to enormous sizes. Eternatus's gigantic size makes her the tallest known Pokémon.

Eternatus serves as the source of the Dynamax phenomenon in Galar due to its power leaking out in the form of Galar particles following its defeat 3000 years ago by Zacian, Zamazenta, and two young humans. Since her defeat, Eternatus has become much kinder towards the creatures of Earth, though she still enjoys causing mild chaos every so often. Thankfully, she is able to create protective barriers around creatures and objects, minimising any destruction she might cause. Despite not needing to eat, Eternatus still loves to devour humans and Pokemon, as she finds them delicious. She will, however, eventually release anyone she devours completely unharmed. Eternatus loves to toy with people in other ways as well, such as stomping or sitting on them or putting them inside her nipples and pussy. She also loves using buildings as sex toys, much to the dismay of anyone inside them. Due to being thousands of years old, Eternatus treats almost everyone as either children, pets or toys, depending on her mood.