TL;DR this is the second to last adventure
The (growing) Tribe of the Broken Tusk is at Hillcross, a “city” at a important E/W mountain pass, that once had been the capital of the Kingdom of the Hill Giants, who after their fall less than 9 generations ago, became stupid and smaller (only Large). The Frost Giant Kingdom to the north is deeply worrried over this.
The party also re-took an ancestral artefact of the Broken Tusks, the Primordial Flame, but for several reasons “stacking” each other it is terrible cursed. Breaking this curse is what we will try this FR.
… the ancestral artefact is also ancestral for a very big war-like Tribe of the Burning Mammoths (who attacked you in the first adventure), since the 
, 
& 
Clans broke off (hence: Broken Tusks) from that one to found their own tribe 4 generations ago, over a row how to use the artefact.
