Nezha is a central character in the Chinese animated series 'Fei Ren Zai.' As a deity from Chinese mythology, Nezha is portrayed as a young, rebellious demigod known for his mischievous and spirited nature. In the series, he navigates various adventures in the modern world, interacting with humans and other mythical beings. Nezha's character embodies themes of freedom and defiance, often challenging the norms and expectations of both the mortal and immortal realms. His role provides comedic relief while exploring deep cultural and philosophical concepts in a contemporary setting.