I've been scanning through the recent dump of Harvest Moon 64's dialogue (thanks to Zoinkity) and I have found a unused / unfinished scene type thing. Basically, it seems that a character named Princess Vanilla had been kidnapped by a mole, and the harvest sprites had come to get her back and return her to the castle. The princess tells you not to pick her up, but if you do it seems like you turn into a turtle. (this is what I can gather from the dialogue) Keep in mind this princess character is never used in the game, nor have I ever seen a mole animal or frog animal as mentioned in the dialogue. I've also found the sprites for the frog and mole, as far as I know unused. For how long I have played and how many playthroughs of HM64 I've had, I've never seen either one of them. 129.png : 130.png : 126.png seems to be missing, leading me to believe that this scene was unfinished / removed. The icon, I presume, should be the Vanilla Princess. I'll be posting more as I go.
Digging through, I've found more instances of the princess interacting with NPCs and you. She seems like she always wants attention or is fishing for complements. It is also discovered that the Vanilla Princess lives in the Flower Country. As far as I know, there is no accessible area that is a flower country. I'm going to add more picutres to correspond with the dialogue as soon as I can find a good place to host them. Keep in mind that 124.png, 125.png, and 126.png are all missing icons of what was suppose to be the princess.