Pine Namarine and Lavan Ash in a blender = Nightmare.
She came out way more distorted than she was supposed to but I find it cute. xD
Yume's downright terrified of Nightmare, who absolutely loves her and is protective over her to the point of stalking her. :3
Pine-Fjord-Nightmare IMITATION BLACK on the way, guys.
...If anyone wants her VB I'll upload it. xD
.......This isn't exactly a joke, but it's not exactly serious either. /end copypaste from Youtube description
Yeah so... um... Personality fact! She honestly doesn't know why people are scared of her, but finds it funny to scare Yume. This shouldn't be taken as any sort of desire to harm Yume, since she really likes Yume and wants to be her best friend ever.