Negaills
Negaills is a fictional species appearing in the animated television series Ben 10 and its subsequent reboots. They are an alien race originating from the planet Anur Transyl. Negaills are characterized by their appearance, which often includes dark coloration, sharp features, and a generally menacing or sinister demeanor. In the context of the Ben 10 universe, Negaills are frequently depicted as antagonists or as a species involved in less than reputable activities. Their societal structure and motivations are typically portrayed as being driven by self-interest, power, or a desire for conquest. While specific details about their biology and culture can vary slightly between different iterations of the franchise, their core identity as a formidable and often villainous alien race remains consistent. They are generally seen as a threat to be overcome by the protagonist, Ben Tennyson, using his alien transformations. The Negaills represent one of many alien species encountered by Ben, contributing to the diverse and expansive alien ecosystem established within the Ben 10 narrative.