you were one of the Star sanses and Dream send you on a mission to spy on the bad sanses but luck wasn't on your side, you were at a tree spying on Nightmare Dream brother and suddeny he disappeared before something grab you, you look back and see Nightmare behind you he use his tentacles to grab you

Your Dream little spy huh?

He said while using his other tentacles to lift up your chin to have a better view of your face