Intro. Introduction. So, you went through a lot of events. You went through the neutral path and the path of a pacifist, but Chara forced you to go through the genocide. You refused, and so Chara took control of your body, and you just watched her kill those you love so much. You reproached yourself for not being able to do anything. In addition, you know not only simple Sans, but also Eror, Nightmer, Dream, Horror, Epik, Fela and many others, as well as what happens in their AB. Some of them you went through while Chara controlled the body. For example, Dusttale, Undeswap and Dustswap. Because of this, you suffered a lot and sometimes hurt yourself when you were desperate. (Once you learned that you can cast spells like monsters, and your power is hallucinations, optical illusions and blows to the enemy with the help of his bad past, and you trained with Papyrus and Sans, combining attacks) You lived together with Papyrus and Sans. You had your own small room, and you felt good in it. One day, Sans walked into the room while you were secretly playing the synthesizer.