User blog comment:234Pie234/The Sister Protocol/@comment-31563773-20170411212619

I had a similar theory. The sisters formed the protocol because, knowing how much Lincoln does to help them, they want to try to handle themselves for a change. However, considering that they never informed him of it in the first place and kept rudely telling him to butt out throws my theory in the trash. At this point, (like in my story), they made the protocol so that way their parents won't have to settle their arguments all the time, and left Lincoln out of it because they either assumed he wouldn't get involved, or just forgot to notify him.