Penn Zero: Part-Time Hero

Penn Zero: the protagonist of the series, Penn is a brave and kind-hearted teenager who inherits the role of a part-time hero. He is enthusiastic and often leaps into action without fully thinking things through, but his natural leadership and sense of justice help him overcome various challenges.
Sashi Kobayashi: Sashi is Penn's best friend and his sidekick. She is highly skilled, tough, and often serves as the voice of reason in the team. Sashi takes her role as a part-time hero seriously and is known for her combat skills and strategic thinking.
Boone Wiseman: another one of Penn's close friends, Boone is the team's part-time wise man. He is laid-back and often provides comic relief. Boone is not always the most competent member of the team, but his creativity and unique perspective often prove to be crucial in their adventures.
Rippen: the main antagonist of the series, Rippen is a part-time villain who regularly confronts Penn and his friends in various dimensions. He is cunning and ambitious, often coming up with elaborate plans to thwart the heroes.
Larry: he is Rippen's assistant and a less competent villain. He often accompanies Rippen and provides a more humorous and less threatening side to the antagonists' endeavors.