Poor creature indeed... We find one yth who, for whatever reason, is far more intelligent than its brethren, and then we simply brutally kill it off... Granted, said yth had just severely injured three men, two of them most likely fatally, but regardless. 

I'll touch up Aemoten's last collab-post a bit (edit: done) and then write something up for Koraakan (edit2: and done - somewhat haphazard post, so let me know if any edits are necessary).