Well, to find Brage... Im not sure, but try this:
Go to the Gnoll stronghold, then exit from the northern exit of the map, and go north. From the new map you reach, go east and exit, and he should be in the next map i think. Im not sure.
MAP===========Brage
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Gnoll Str.
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"Let my spells do the dirty work" Ertai, High Sorceror of the Holy Flame