Centurion Gastet is the gnomish leader of the Praetorians that are wandering around Ohn's Stand.
He and his men are looking for the Missives of Sable. If you find it first, you can trade it for Grim's freedom.
Centurion Gastet can be found at Ohn's Stand.
“Another Traveler? This place is lousy with your kind. If you think you'll get any better than that one in the cell... Wait a moment. You - you have the Sacred Text! Surrender it to me at once!”
“The other Traveler? The fool blundered in as though we were nothing but dumb animals. We quickly showed him what he was up against.”— when asked about Grim Onwig.
“It is not your concern. That will suffice.”— when asked about the Missives of Sable.
“I've no interest in your meaningless chatter.”— when asked about the Praetorians.
“Give the Missives to me, and you can have whatever it is that you wish. The thief is free to go, as promised. You may have the key to his cell. Now both of you, get out of here.”— when you tell him to trade the Missives in exchange for Grim's freedom.
