The Ghost in Grey

Brief story:

Scientist apprentice. After saving Changbin's life, he died of intoxication in his lab but his bestfriend brought him back with a Fae potion. "what? you're not getting rid of me that easily!" Changbin had said.

Facts:

• haunts SP43R-B and other mortals when he's bored lol

• now he is technically immortal :D

• he gets lonely sometimes...

Relevant physical characteristics:

Translucid body except the head, his skeleton is visible through the body. White right eye, left eye cries black tears. Has a barely noticeable freckle inside his right eye.  Died wearing his lab coat so now it's part of his body.