Tetsuken (鉄犬 (テツケン) ) is a member of Ishigami Village. He is the father of Kinro and Ginro and the husband of Shirogane.


He has short black hair and a short black goatee with some stubble around the edges of his cheeks. He also has small eyes and a pair of large protruding ears


Abilities and Skills



  • His name contains the kanji for Iron ( Tetsu) and Dog ( Inu) and put together mean Iron Dog, in keeping with the fact that all other members of Ishigami village have names referencing metals and crystals. His being the reference to the chemical element Iron, its elemental symbol is Fe and atomic number is 26.


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Post Petrification Humans
Male ChromeGinroJasperKasekiKokuyoKinroMagmaMantleSoyuzTetsukenIbaraMozuOarashiMatsukaze
Female GarnetKohakuRubyRuriSapphireSuikaShiroganeShovelTurquoiseAmaryllisKirisame
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