We're worried that entering might cause the mission to fail, so we'll use the teleport point at the entrance to explore. First, let's teleport to "Tiesha Camp" using the entrance teleport point.
After arriving at the camp, let's head in this direction first.
Go down from here to the right. This is the fork we didn't jump down to before; this time, we'll jump down.
There's some dust by the crate below.
Continue going down to the left to reach the spot where you use the Blood Dropper.
Open the door behind and collect the three items inside.
The golden item is a Soulforging material: "Precious Cauldron Fragment - One".

