My new semi-au, a genocide asriel! In this world, the player is on the genocide route, but flowey absorbs his dead father's soul in the little while that it persists after death, turning him back to Asriel. However, with a soul now, he realizes his and the player's actions were wrong, and he tries to stop you and convince you to reset.
@Freddy3000 for making the decision between 3 AU ideas Toby Fox for undertale and the song
