Ittetsu Shibukawa (渋川 一徹 Shibukawa Ittetsu) is one of the main characters in Ultraman Orb, and the uncle of Naomi Yumeno. He is the captain of VTL's Special Intelligence Unit.
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Super Gun Revolver: He has a revolver-like pistol that can fire both standard bullets from it and shots that resemble electric charges. The shots are powerful enough to ignite an oil barrel in one shot.