It's lead by Shibuki, who seems too much of a coward for the job at first. Nothing apart from that is known about it at this point, but it stands to reason that its ninja specialize in water-based jutsu. Also, its leader processed a type of water called the Hero Water, which was extracted from a rather old tree. It gives the user ten times their ordinary chakra level. However, the strain of its use can prove fatal. There is one known missin-nin from Takigukure, Hidans Partner Kakuzu. They recently successfully captured the Nibi.