Shape-shifting Devil

"The creature we found locked in a deep blue tank kept on "changing and twisting" its form, as if it refused to have a shape."

- Kang Horyang to Jyu Viole Grace

'The shape-shifting Devil (Official name unknown) is a mysterious being within the bodies of Kang Horyang and Beniamino Cassano. It was captured by The Workshop as part of the "Living Ignition Weapon" experiment.

About
This "Devil" is immersed in a tank tube containing a substance called "Ignition Liquid" before being injected into the subject's body in liquid form. Not much information known about this being.

The manager of the workshop in charge of this Devil can "split" such a being into two parts. The method are unknown.

Notes and Trivia

 * The official name is unknown.
 * It is unknown where The Workshop obtained such creatures for their experiments.
 * Author SIU specifically mentioned this being as "Devil" (악마, Agma) (stated by the workshop scientist Maddox), the same term used to describe the "Devil" that formed a deal with Slayer White.