Pokerouge eternatus

Appearance:

Eternatus is a huge dragon shaped Pokémon. Eternatus is composed of a substance that emits red light and a deep purple substance resembling an exoskeleton or armor attached to it, resembling a dragon bone in appearance.

Head of Pokerouge eternatus:

The head of Pokerouge eternatus is triangular in shape and is a semi transparent red film with five long spines extending backwards attached to it;
On the front side, there are a pair of eye shaped spots composed of three white circles, as well as a slender toothed lower jaw composed of dark purple material.

Body of Pokerouge eternatus:

In the middle of the body of eternatus, there is a part resembling a thoracic skeleton, which is wrapped in a pink glowing core. It is the energy source of eternatus, and eternatus maintains it by absorbing energy.
The back of eternatus has a pair of slender and curved tentacles, composed of many triangular deep purple substances.