Tear Jerker /
Diaries of a Madman
- Taya's backstory. Both her parents were murdered by thieves, resulting in her becoming an orphan roaming the streets of Catro, until Nav discovers her and takes her back with him.
- Celestia's breakdown when she sees what Nav has become partly as a result of her actions, and her lamenting how much she hates her crown.
- Most of the stuff that happens to Nav after Discord brings him to Equestria in the first place.
- Nav getting the chance to say his final goodbye to his twin sister when he goes back in time.