Something tells me that two clues from one avatar is too much. It seems to me that the hole is a reference to a stiletto. By the way, take a look at this weapon: http://images.google.com/images?q=стилет&rls=com.microsoft:ru:&oe=UTF-8&sourceid=ie7&rlz=1I7GPCK_enRU296&um=1&ie=UTF-8&ei=U09wStKGJdqNsAafgvmYBQ&sa=X&oi=image_result_group&ct=title&resnum=1
although, of course, it could be Neiru, but Tengro appeals to me more. He definitely appeared in two murders.
