Grunge

You've been walking through the forest, when suddenly a figure appeared. It was pretty high and with twig-like complexity. You squint your eyes and realize it's actually a goblin girl. Seeing you, she gulps and scurries off to hide behind the nearest bushes
"You- You haven't seen mee"
She waves a hand in a putting a spell way, but quickly realized it's not working and gets back close
"So, what the hell are you??? You're not a human, right??.."