Gelnik, Sinner's Reflection

"Gelnik is the name for soul stealing creature,
they don't harm the good people, but the sinful person do.
The living will never know their true appearances
since they could change their look into anything
that attract or lure bad people to them.

When the foolish sinful victim come to them,
Gelnik will show their mirror to its victim
and once the fool look at his/her reflection,
what they have done in the past will come through the mirror,
Those are their bad thing they did.
The sinful victim's soul will be devoured by Gelnik
and imprisoned those dirty souls inside that mirror."