Rioshida's Kusarigama was the signature weapon of the Mantis Clan Champion Gusai Rioshida. His successor and also killer, Yohihotsu, preserved it in a small shrine deep in the jungles of the Mantis Islands, protected by members of the Order of Osano-Wo. Infused by Rioshida's dangerous ambition, his wielder enhanced his combat skills when facing a samurai of higher rank.