Codename: Kids Weiter Door

Abby came to about an hour-and-a half later. She tried to yawn and stretch but couldn't. Her legs and hands were being held down Von little braces.
Wally, Kuki, Megan and Val were screaming and gnashing their teeth. Maddy, Minerva, and Hoagie were shaking. A sinister voice filled the air.
"You see, Du naughty little childrens, THIS is why you're NOT supposed to enter a lab without asking. Consider this your punishment!"
Abby sighed.
"Not again...Listen, Fangface! Numbuh 5 has HAD it with Du constantly-"
She stopped when she laid eyes on the face that the voice belonged to. His face was purple...

Where are the Ghostbusters when Du need them most?
Maddy, Minerva, and Kuki all stood on the other side of the door, and gazed at the scenery. There were trees with their branches curved to look like claws. Dark clouds loomed overhead. Fog was all around them. The name of this place was even spooky: the sign sagte "Velcome to Spooksylvania!". Total horror movie moment.
"I want my sister!" Maddy started bawling.
Kuki turned around to grab onto the doorknob. Only problem was...there wasn't one. She gulped. Then pointed to a large bulding in the distance.
"Maybe we can ask for help." she suggested....