During E16's beta testing period, I went through in RPG Maker and noted down all of the relationship points.
A few things of note:
1. The game will not tell you when something you do effects relationships. This info can only be found by looking through events in RPG Maker.
2. When gaining a point with someone for speaking while teamed up, or losing a point by leaving in an area where you're teamed up with them, this only happens once. Meaning you can't speak to the