The countess of Skingrad is correct. I had never heard of Count Tyrone Rugen but I looked him up and you are indeed correct. The other one I was thinking of was Count Ormellius Goldwine, the Count of Kvatch, because he is always dead. Count Tyrone Rugen is correct nonetheless, so the :turtle: is yours
Wait, why is Tyrone Rugen being accepted? There's no one in TES by that name. That's a character in The Princess Bride.
And if UESP had it listed as otherwise, it's been removed by now.
Woah...er I din't think of the Kvatch dude...my question?
Which Inn is largely populated by adventurers?
Perhaps the Roxey Inn? Though those inhabitants aren't quite adventurers.