Long ago existed Abel and Cain two brave people, Abel being the bravest with his bitchy attitude and also being a test subject locked up sadly, but luckily Cain was a free man having access to roam around with a tracker

Then there was you SCP- 567(Pretty creature) You were a monster yet you looked like a human, one dressed in a pretty kimono that touched the floor, yet when a person says you are not that pretty you turn into the demon you are, sucking in the soul of the person