Priest

The is a creature that was created by Deathpierce's Chaos Staff, by fusing some his prisoners, five Gray Demons, into one. He serves his creator, king Deathpierce as his right hand in Edinburgh.

Appearance
The Priest wears a long blue robe that covers up his whole body, including his arms and legs. His head is gray and composed of ten long arms with two claws on each hand, while his face has ten eyes around his mouth and nose, his face though is usually covered by his arms.

Grudge of Edinburgh
Priest casts a curse on Elizabeth under Deathpierce's orders. When Tristan tries to break the curse on her, he sees Priest's figure inside her mother's mind and though he fails to break the curse, he manages to sense where it came from.

When Tristan and Lancelot manage to invade Edinburgh castle, Priest opens a portal to send Mage and Knight against them. Then, the fight against the two princes together with Deathpierce. Priest is able to hold his own in a fight against Tristan until Tristan unleashes a portion of his demonic power. Later, when Priest is distracted by the arrival of Meliodas, Ban, and Gowther, Tristan manages to catch him off guard with a surprise attack, incapacitating him and at the same time breaking his curse.

Priest manages to recover and decides to carry out the mission to kill Elizabeth himself. However, Elizabeth manages to undo her curse herself this time and then uses her Let There Be Light to return Priest to her original form as Gray Demons.

Abilities/Equipment
Priest possess a notable prowess with magic, being able to put a curse on someone as powerful as Elizabeth, although only because he caught her off guard. In battle Priest can manipulate the bulges on his head and shoot energy beams from his multiple eyes to attack the enemy.