Dextrins are white, yellow, or brown powders that are partially or fully water-soluble, yielding optically active solutions of low viscosity. Most of them can be detected with iodine solution, giving a red coloration; one distinguishes erythrodextrin (dextrin that colours red) and achrodextrin (giving no colour).
Yukine (éªé³, lit. sound of snow) is one of the three main characters and Yato's only Shinki. When the name Sekki is called, he transforms into a silver katana, the handle of which is loosely wrapped in bandages.
Genin (ä¸å¿, literally Lower Ninja, Viz Genin and Junior Ninja) are the lowest level of ninja. Genin are given headbands with their village's symbol on it to represent what village they come from and that they are full-fledged ninja.