In a world where your life depends on data, losing even a fragment of data can define the course of your life. And when Kirito loses a chunk of his data the entire SAO world is flipped upside-down by the changes.

Rage is a terrible thing. It can cause immense devastation. Rage is also a funny thing. It can create new options. And new options mean new decisions. The questions is, what are the answers to those new decisions? (Takes place in episode 14)

All wars come to a close sooner or later. However, the cost of ending a war quickly may be higher than bargained for.

He's always been a bit of a mix. Two sides of the same coin warring and bickering with one another. That has been his situation for his entire life. Why shouldn't it be that way at the end of his life?