They're already somewhat chafing at being restricted to a building. Trapping them in their soul rocks is a terrible idea.
If they'd
prefer being rocked, that's their decision. I could see myself taking up the offer.
We abide by the decision. Of course, that means we're on a time limit for figuring it out and fixing it.
Alright. Let's do this.
Case 1: The pain is caused by a bad reaction from Oriko's powers to probability or timeline manipulation, due to unknown parties that orchestrated Sayaka's kidnapping.
Case 2: The pain is caused by Oriko's powers reacting negatively to her not acting, due to being cooped up.
Case 2a: Being unable to act has caused Oriko's powers to go into a feedback loop of foreseeing her foreseeing her forseeing...
If the damage is caused through her powers, conceptually disabling them through grief manipulation should prevent the damage. This should be visible through her soul gem.
For Case 2a, giving Oriko a Ring of Mind Blank from D&D (stops mind control, clairvoyance, and precognition) should help. It should also prevent adverse mental effects on her in general, for instance Sayaka's hypothetical power.
Not sure how to test for Case 2, or what the quick fix would be. Also, there are probably other possibilities. Throw some ideas, people!
Right. Testing:
A: Get Oriko to draw. See if activity reduces her symptoms.
B: Imbue ring with property of "blocks Oriko's ability to use precog on the wearer". See if wearing it improves Oriko's symptoms.
C: Imbue ring with property of "protects wearer from external magical influence". See if wearing it improves Oriko's symptoms.
D: Imbue ring with property of "protects wearer from damage from alien tech". See if wearing it improves Oriko's symptoms.
E: Imbue ring with property of "shifts meguca's field of influence via her meguca abilities three kilometers to the left". See if wearing it improves Oriko's symptoms.
F: Imbue ring with property of "blocks wearer's personal meguca power". See if wearing it improves Oriko's symptoms.
(Some of those may be useful for other purposes later, so bonus)
Quick fixes:
A: Create grief object with property "forges and enchants input material into permanent ring of pain-blocking"
B: Create grief object with property "switches a soul gem's meat puppet with designated object" to turn Oriko into an animated piece of furniture and see if that relieves the pain now that she has no nervous system. We can change her back later, but it might be an improvement on rocking if she can keep some senses and move around.
C: As B, but try having Kirika share her body with Oriko. They might find it romantic. They unfortunately may also find it uncomfortable and inconvenient, but it's an idea.
D: This one's tricky. Create grief object with property "permanently reroutes designated sub-sense away from brain and to designated object". Random rock now feels Oriko's pain
for her.
Just some ideas.
*sigh*
And again, she's murdered them repeatedly in retaliation. Whose karmic outlook is darker, hmm?
The repetition is irrelevant as it's cancelled out by each rewind. Retaliation would only apply if she killed the very same Oriko that killed Madoka, which she never bothered to do, which disproves that she is motivated by retaliation. Oriko started it. The one with the darker karma is irrelevant. What's relevant is who is more vulnerable. And that's Homura.