Expedition: Four Dwarves

Brogur sent four dwarves to explore the cave known as the Brackwater, but they have not yet reported back to him. He is anxious to learn their fate.

Description
Stage 1
Stage 2

'Hm, pardon? Can I help you? My cousin and I have a great number of things to manage here, and I do not have a moment to spare on other matters!

'You wish to help? Well, if you're willing to work, I can certainly find a use for you. I dispatched four of my finest dwarves to investigate the cavern that flows with water; it is just up the slope to the east, and they have not yet reported back. If you can find these four inside the Brackwater and bring me word of their findings, I will reward you for your trouble.

'Now that you have a task with which to busy yourself, pray do not linger about, for I find it distracting. Leave me! There is much I must consider.'

The four dwarves are somewhere inside the Brackwater, the cave up the slope east of Brogur.

Brogur wants to know what happened to the four dwarves he sent to investigate the Brackwater, and has charged you with finding them.

Objectives

Talk to Wethur
Find dwarves that entered the Brackwater (${CURRENT}/${MAX})

Brogur is outside the cave known as the Brackwater, down the slope to its west.

You have found the four dwarves Brogur sent into the Brackwater, and should report to him of their fates.