One of the dark sides of shadow...
it comes of my creepypasta...
he kills and devours the ones who don´t believe or fear him
and the ones who fear him but scream when they saw him...
he turns into his victim´s loved ones to cheat them...
to turn he need the being´s head (he opens a hole in his chest and throws the head inside)

their tentacles are poisonous, they paralyze the victim...

to eat his victims, his mouth turns bigger....

to more info please ask... :)