So chapter 3 is basically a giant ice palace like area, similar to the area in the game Noelle played, and ofc Tenna was there, assuming the ice palace is the castle of the chapter, Tenna had a huge hat, with the signature yellow and pink eyes, he also had a buff body guard with one huge eye.

Chapter 4 was a bit less rememberable, it happened around a week ago when I dreamt of it, it was like another castle, polygonal like, playing chiptune like music, you could see a king like character with a little smile, with a triangle shaped head.

My dreams are weird.