Can the flock of 'Taken' ravens be 'killed' or destroyed (i.e. the flock won't return to attack you again) if a certain number of ravens in the flock are killed? Or is the flock merely driven away if you attack them with light?
I would like to know because I'm wondering if I could stand and fight them, or if I'll just have to watch out for them and try to defend myself while traveling to the next area, where they'll stop attacking.

