˚̣̣̣𓈒ིུ　໒꒱ ۪۪ ❀꫶⃨﹒⡨ི note :
hi WIP cuz i hvt finish the archon quest anyway this might not be written well cause im a lore skipper that knows BUTTCHEEKS about genshin and have 0 creativity and english skill so pls dont kill me if its bad 🙏 edit : yes i havent commissioned somekne to edit her to fit the storyline yet im poor

❀꫶⃨﹒⡨ི Yoka's ability explaination :
Yoka can quickily regenerate anything on a human's body instantly down to a cell. her only weakness is that she needs a brain to regenerate without her brain shes dead. every cell & organ in her body is made to adapt to a new host, human to non human beings. As long as the host has access to what it needs to survive, her cells and organs can adapt.
❀꫶⃨﹒⡨ི Yoka's lore poorly summerised :
Ok so she was made by rhinedottir as an experiment to see if she can create a life ment to help humanity and she succeeded but her experiment didnt end until yoka can successfully fulfill her duty so she was programmed to have only one goal which was to help humans with any sort of injury. Around the end of the cataclysm where everyone was recovering she used her ability to help many , which brought her immense pain , but humans started becoming greedy for her power and used her in inhumane ways. she was utterly betrayed as she expected at least respect and went mad killing many. The heavenly principles viewed that as a sign of her rebelling her duty and saw no reason as to why she neglects her duties. by that time rhinedottir had created albedo which was her prized posession and saw yoka as a failed experiment. Despite that she didnt want to kill yoka as she was once proud of her. Seeing as she is developing her sense of self, rhinedottir decided to let her go. But to endure she doesnt go harming everyone again, she put eyes of her victims on her wings to constantly remind her of her duty and how she retorted , she also changed her brain to be the only unregenerative part of her to use as an "off" button if she ever goes mad again. Furthermore she trapped Yoka's consciousness within her body, so her body was just a shell. The shell is still somewhat connected with yoka but the only part yoka could control of the shell was its ultimate goal which at that time, kill rhinedottir since yoka saw no wrong in her actions. it was sent back to teyvat where it met dottore. when it heard dottore wanted to overthrow celestia it made a deal with him to use its body during human experiments. Yoka didnt agree to this but she was stuck. the shell had the final say.

Read scaraka's lore here

Yoka laid low from the heavenly principals. she didnt want to be taken back especially after she has met people that cared for her. But the heavenly principals somewhat knew about her activities and might come for her soon.