This episode implies a few things:
- The Sprouts (and other characters) can choose to enter the Dream Realm rather than have regular dreams
- The Dream Princess isn't the ruler of the realm, or at least the entirety of it
- Eternal was afraid of Momma Sprout*, implying that they have met before
*I say "was", because something about him tells me that his fear in this scene isn't genuine. Why, you ask? That question will be answered later on in the marathon.