[maximilianjenus]

so, homura can finally be free of charges regarding killing oriko ?

theory:

Spoiler for simmetry diamond:

this might explain why oriko is not appearing again without having homura kill her, if kyouko does not go to mami's terrytory, kyouko saves yuma which ends with oriko attacking madoka because events. but if mami dies and kyouko goes to her territory, kyouko does not save yumalater, oriko meets yuma by coincidence, and sees yuma future, so now oriko saves yuma instead of attacking madoka.