That depends entirely on how the Sheriff words the offer. [Which makes Damian frown.] If there's only three options for rewards, no one could bring people back because that isn't one of the options. Besides, your reward has one flaw: he could very well bring everyone back, but back where is the catch.

They would just be brought back here because a) you wouldn't think to specify where, or b) the place of resurrection is a second reward you weren't given. Two parts. He'd uphold the first as promised, but the second he wouldn't.

Essentially, it would just be a restart. That could be what happened before.