Rose has seen a ritual similar to this one a few times, since Greg started exposing her more directly to humans. She's still not quite sure what the appeal is of trying to scare people, or why people would want to be afraid in the first place. In her experience, feelings like that are generally something that you'd want to avoid.
Still, most of it just seems to be for fun! You can find her admiring all the work that's been put into it. The costumes and decorations are so charming, like the... extremelyfamiliar faces on those masks. Which is... extremely unsettling.
Of course, you might also find Rose closer to the outskirts of this little event, too- keeping things safe for everyone else by crushing a few stray Nox she spots with some boulders.
A or C
Still, most of it just seems to be for fun! You can find her admiring all the work that's been put into it. The costumes and decorations are so charming, like the... extremely familiar faces on those masks. Which is... extremely unsettling.
Of course, you might also find Rose closer to the outskirts of this little event, too- keeping things safe for everyone else by crushing a few stray Nox she spots with some boulders.