Bloody Knowledge

Give me that journal! What did you find dear Hrendj, what did you find...? Hmm, interesting, very interesting. Regenerative? Corrosive? But of course. Oh? Is that so Hrendj? I'll need more time to study these notes and decipher some of the text. It seems to have been ruined by some moisture. You didn't soil yourself while carrying this journal, did you? You can be of service to me. Based on the notes Hrendj took, there is great power in the blood of Chaos breeds. If you were to go and kill the beasts in the Sacellum holding pits, I could go and gather their blood in peace.

Go to the Sacellum Holding Pits and kill the beasts that lurk within. Return to Calvius Blisterbranch when done.