It's not a problem that can be ignored though. Sooner or later, if more of those appeared...

[For some reason, the thought of the rifts is making her head hurt. Why is she remembering back then now? What did it have to do with the present moment...?]

... Bend.

[A single word, almost like a curse. She remembers saying it. He probably made her say it.]

Diarmuid, let's both go outside today. We should assess the locations of possible rifts that could appear tonight.