Viola looks up at Rasui as they walk towards the others.
"Oh, that," she said. "Like I said before, it came with me to the orphanage. I'm not sure where it came from originally."
Viola reached towards her belt and pulled a long, gleaming dagger from its sheath.
"This was the only object inside," she said. "They said it was empty when they first found me, but when I was five, I opened it up and this was in there. It's rather strong for a knife."