Uh, lessie... I'unno what their codes are on the forum off the top of my head but I'm preeeetty sure they're both red so they'd be in Ruga?

[Doesn't narrow it down a whole lot, but it's the best start Rin can give him without being at a laptop right that second.]

I'unno how familiar you are with everythin' yet, so if you need a map I've got one you can borrow.