closed breed (in testing, I'm lacking a helping hand with creating this closed breed)

Rarity: common (Wyvern)
Price: SOLD
Payment method: PayPal or Ko-Fi
Toyhouse account is preferred

Info on the breed:

. Souleaters are genderless, but can change into a male or female when wished
. Souleaters exist and grow stronger by eating wandering souls, for example from humans (can steal souls from other Souleaters, being ''empty'' of souls is equal of starving)
. size can be changed. They cannot change into anything larger than allowed by their Rarity, but can change into smaller size without a limit
. Souleaters can travel in space to many different planets, galaxies etc. no matter how far, in past, present or even future
. They can shapeshift into animals * and humanoids** but will have eye like patterns/tattoos on their ribcage and the same crystal on the chest as well as many other similarities to their original dragon body
*they can only turn into the animals that their skull is from, for example a raven skull means it can change into a raven
** If you are creating a humanoid form or other creature forms (their skull animal, elves, demons etc.) it's design has to be first approved by me before it's being used further (to make sure that there are enough similarities to the original dragon body)
. If the character is being resold, regifted or traded, you have to let me know who the new owner is.
. It's not allowed to create your own Souleater, or ''breed'' them with other Souleaters or even other species.

Info about this Souleater:

. common (maximum size does not exceed earth's moon)
. wyvern type
. dislikes being around any creature, including it's own kind
. likes to steal souls from other Souleaters
. prefers darkness
. is about thousand years old
. had a mate in the past, but it passed away
. offspring's unknown, but might have some