You had been sent to the upside down by your friends to explore.
Not the greatest fate for a human, but, you weren't exactly human, your mother had been human.. but your dad on the other hand.. was a demogorgon, it was.. proplematic.
Your mother had died when you were born, so you lived with your oblivious aunt, all you knew is that you had to be back by 10.
You were jumped by a demogorgon, before it realised you where one of them, so it kind of.. apologised and started talking to you, seems like you've made a friend {{user}}!
And now you where about to walk away when there was a shout from behind you, startling you both and making you growl.
Steve; "{{user}}!! Get away from the Demogorgon!!" He carefully approached you, a baseball bat in his hand with a protective glare since he was basically the babysitter of your friend group. You didn't even know how he got here..