Duke Nukem: Naferia's Reign: Invasion of the Dark Mistress/Trivia


 * Talking To Him/Herself: Jack and ESSence are both played by the same voice actor, Jack Walker [aka Lord Misfit, the creator of the modification]. Jack is a pitch-shifted [we think] variant of his original voice to sound like a younger version of himself, while his voice for ESSence might be best described as "the alien version of Beavis".
 * Additionally, Lisa and Maken are also played by the same voice actress, Veronnica Herrera [aka Vero-chan], of which her normal voice is Lisa, and a rougher and southern sounding variant of her voice is used for Maken.