Character profile
Gennai Hiraga
平賀源内Biography
Gennai Hiraga is a recurring figure who wields a mysterious green-lightning power capable of blacking out New York City, disabling aircraft, and destroying buildings in Washington, D.C.
Story spoilers
At the I-Jin fortress, Gennai duels Yomiko with a lightsaber-like weapon. She ultimately ruptures a liquid-nitrogen line, freezing him solid before he shatters.
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