What is a general theory for Deltarune existing as a universe/timeline?
BONUS: If you give an actual serious/hypothetical theory, you get an extra 50 points
Deltarune is some kind of era where the human/monster war never or hasn't happened yet.
BONUS ANSWER: W.D. Gaster has some sort of influence over the world's creation/making
What's this motif called and how many bosses have it?
BONUS: Which boss has somewhat similar notes of the motif, but in actuality DOESN'T have the motif.
The FREEDOM Motif: Jevil, Spamton NEO, and Gerson have it.
BONUS: The Knight has the "fake" freedom motif, it has a few notes but doesn't have the full motif of typical secret bosses.
THIS QUESTION IS WORTH DOUBLE POINTS
He's behind the tree, but who is he believed to be?![]()
They are believed to be Gaster/Deltarune's equivalent to Gaster, or Papyrus.
Who is this guy?

My G.O.A.T Nubert
THIS QUESTION IS WORTH DOUBLE POINTS!!!!!
What fan-animation brough a common secret boss theory to life, and also predicted what soul color would be used in Chapter 4 and how it would function?
Friend Inside Me Boss Concept (Woody Theory) and Green Soul (Kindness) Using 8-Way defense.
Which prophecy in Chapter 4 has the NPC with the jumbled text of "Lost where the forest would grow, the children followed the pointed tail. The poor children!"
Next to it?
The "ROOTS" Prophecy.
What is the most popular song from Deltarune thanks to recent chapter(s)?

It came to him in a dream, which he can't spoil for obvious reasons.
Though their identity is quite anonymous, which character has appeared since Chapter 2 in secret areas of the game?
HINT: They are known for being a secret that had many appearances in Chapter 3
What song has been associated with round-ups, friends, and a common theory for a possible future secret boss that people gathered from a remix Toby Fox made back in 2019?
FRIEND INSIDE ME, from a remix of "You've got a friend in me" by Toby Fox containing a loop of the words "Friend Inside Me", with a monochrome photo of Woody.
Which character has brought up either Queen and The Knight depending on how you interact with them?
Jevil in Chapter 1.
Depending on if you either spare him (mentioning The Knight) or fighting him (mentioning Queen and The Knight I guess.).
Theory: Ever since their appearance in Chapter 3's post-Tenna murder, The Knight has had a very anonymous identity.
Which 4 characters have been most theorized to be the Knight?
Dess Holiday, Carol Holiday, Papyrus, and Gaster/A entity made by Gaster.