Shako

Sango and Kohaku's grandfather  is demon slayer who sent Shikon Jewel to Kikyo 50 years ago after Lady Centipede almost killed him and he was one is put the  Centipede on the well which Kagome was pulled by demon 550 years later. he was grandfather of Sango and Kohaku and father of Village chieftan. he like his granddaughter he had with Hiraikotsu and Kirara was parnter at time