Nico Walker is a character introduced in the DEAD OR ALIVE fighting game series. Known as 'The Lightning Technomancer', she is a young scientist from Finland specializing in quantum mechanics and electromagnetism. Nico works under the employ of M.I.S.T., using her intelligence to develop advanced technology for sinister purposes. As a fighter, Nico employs a unique Pencak Silat fighting style combined with electrical attacks. Her role in the series centers around her involvement in the antagonist organization and her rivalry with other main characters.