Sword-crossed Lovers Location. Province - Valle De Oro. Region - Barrial. You will find the Treasure Hunt location in the Calavera Cave. It will be marked as a skull shape on your map. There is more than one entrance to the cave (I found two). It can be a bit tricky to access.
Here's my review of the Vaas DLC . It's a brilliant look at Vaas' background. There are lots of wacky and absurd locales, as well as nods to FC3. It's definitely a treat for fans of Vaas or FC3 (or the franchise in general). The rogue-lite system works for the most part, but you need to put in the time if you want to do a full run.
Weapon #5: Grenade Launcher. Weapon #6: SMG. Weapon #7: Rifle. Weapon #8: Sniper Rifle. Weapon #9: Auto Pistol. Thatβs all of the weapons in the Pagan expansion of Far Cry 6. For everything else needed for 100% completion, check out the full Far Cry 6 Wiki & Strategy Guide. F9KDS.