Arc 25Otto Seeks Chi Yuan
After Kallen dies, Otto rebuilds Schicksal and devotes himself to finding a way to bring her back. His search leads him to Mount Taixu, where he uncovers Fu Hua’s betrayal and begins awakening her from a seal.
- Otto saved Kallen from execution by unleashing Collapse Beasts, but she condemned his actions and died shielding a little girl from the horde.
- Otto honored Kallen’s wishes by caring for children and later led a coalition to overthrow Lisa and Marcel, then reorganized Schicksal to fight Honkai.
- Otto took in Vera, who became his loyal sword, and eventually set out with her and Kallen’s coffin to find Immortal Chi Yuan and learn how to revive Kallen.
- Otto reached Mount Taixu after learning Chi Yuan had supposedly ascended, but he found evidence that Fu Hua had survived her disciples’ attack and that her ascension had been staged.
- The Light Screen revealed that Divine Tone Technology had stripped away Fu Hua’s emotions, and Otto uncovered the truth behind her disciples’ betrayal and the village she had slaughtered.
- Otto activated Fu Hua’s hidden seal and confronted the Seven Disciples, declaring that Chi Yuan had never truly left and that he would give her a reason to return.
- As Fu Hua began to awaken, Otto revealed that she had sealed away memories of her disciples and precious experiences, while the observers concluded that Su Mei had wanted to make Fu Hua her own puppet.