My first but I prefer Fushiguro. [ Not a fan of his first name. Viktor is the first person here to ask or clarify. He's been here eight months, so he appreciates that.]

And bringing them somewhere isn't necessary. I can exorcise or purify them on the spot.
[Mitigating any damage before it happens would be the best scenario. He's not hopeful though. That cry they heard definitely indicated a turn for the worst.]

Staying together seems logical considering we both were brought back here. [He looks up to see which way the ravens are headed. Some appear to go in the direction he initially went while others diverge into a few separate paths.] I was told if you follow the ravens, they lead you to functioning passageways.
[It's quite possible while tracking this beast he relied too heavily on his own sight, while the answer may have been above him.]