coffee break 17 (darksouls3)

I am playing darkouls3 the fire fades edition using about 200 hours.
Now, I have defeated many enemies in the main game, dlc1, and dlc2 except the last boss .

The last boss is Soul of Cinder in Kiln of the First Flame.
If I have beaten the final boss, I will see the ending of the game.

I want to see the one of multi endings, however I also do not want to finish the game.