Druj (The Great Jahy)

Species Demon

She is female

She owns the Dojima Corporation

In the Dark Realm she is Jahys Servant

She has mint green chin-length hair, her bangs worn long over the right side of her face to cover one eye

Her dress was secured by a lace around her torso, and she wore a white ruffled collar tied with a green bow, as well as plain white gloves.

After coming to the human realm, she switches to a plainer work outfit consisting of a sleeveless white turtleneck

She wears translucent tights and red heels, and has a metal bracelet around each wrist.

Her loyalty was pretty much unconditional, as she'd find no flaws with Jahy selfishly using her for things such as weapon testing

When her and Jahy made it to the human realm she still acted the same way around Jahy despite her being more powerful

She has unwavering trust in her, and thus never sees through Jahy's blatant lies regarding achievements.

Due to this idolization of her former superior, Druj is very susceptible to jealousy, especially when it comes to Jahy

instead of sweet-natured, she'll become menacing and even begin to threaten the person who dared interact with her sacred senior

Druj had let go of her mana crystal and thus her power and life due to her insecurities surrounding what she could do

Druj felt relied on for the first time, which over time healed her insecurity and developed into a strong admiration

Heart Control: Although the specifics are unknown, Druj has stated that she can control the hearts of others

Heart control appears to activate through eye contact as well

Aura: She's been seen to be able to create a dark aura around her, which may be related to further powers she may possess