Lian/TV-an: Turns every note into an instant kill if you miss it. Also distracts you with pictures of his laughing face scrolling on the sides. (Second half of his section only)
Mr: Can briefly change his face into two things; a question mark or an exclamation point. The question mark does something strange to the notes, like making them slightly less visible or swapping two around. The exclamation point simply scrambles them around a bit, like the mechanic in Missingno.
Cory: If your health reaches halfway on the healthbar, a Pyren (Salad Struggles enemy) will appear and prevent it from going any further.
