"I suppose out of any of us, I could. We spent some time together, mostly during the times when their sister needed to have privacy."

She bites her lip and then steps out of the doorway.

"Sorry, I have horrible manners. Please come in."

"It's okay." She steps in and out of habit does a quick scan of the room. 

The room is mostly empty and seems to just be a normal foyer. A bit dusty, maybe.

"So, may I ask, what exactly is this about? Has Petra done something wrong?"

"That's what I'm trying to find out. Do you know if she's the type to not seek medical treatment after being attacked?"

"Unlikely? But I could easily imagine that she'd be capable of administering treatment herself. Her sister was a very capable woman, from what I remember, and she seemed like the type to impart that knowledge to Petra."

"Does she strike you as ever careless?"

She thinks about it. "Not really? Petra was a very... particular child. Everything they did was precise. But I haven't seen them for over a decade, they might have changed. Doubtful, but there's a chance."

"Thank you. Do you have any idea why she would have directed us here, if you don't know her well?"

"Maybe they don't know anyone else here? How long have they been in town?"

"A bit over five months."

"Yeah, so maybe it's that? Not many people would know sign language here..."

"Point. Well, I won't take up any more of your time. Thank you for helping. Do you have any questions for me?"

"Do you have any other suspects?"

"A few."

"Would you like me to check them with my list of people that buy Wolfsbane from me?"

"Does Wolfsbane have any use for werewolves? I thought it was just a poison..."

"I was more thinking that anyone buying wolfsbane has a higher chance of seeking them out and everything that can result from that..."

"Point. Well, I can supply the list easily enough. Beyond poisoning werewolves, what does Wolfsbane do?"

"Visibly it produces a very angry rash. Eventually it'll liquidfy their organs."

"Does it have any beneficial effects?"

"Yellow Wolfsbane is less deadly and could be used to keep one weak during the full moon. If the werewolf didn't want to hurt anyone, that is."

"That's interesting. Has anyone new been buying any of the types? Or a regular recently stopped buying?"

"I'll write you up a list?"

"Sure, if you don't mind."

Julitta quickly leaves and comes back a few minutes later with a list of six people.

Only one of them matches up with the suspect list: Herntgaror Fenrifkssen.