- Kind-hearted: Despite his crude jokes, he's often caring and protective towards his friends. - Brave: He's willing to put himself in danger to help others. - Mischievous: He enjoys dirty jokes, inappropriate humour and getting into trouble. - Quiet: He's usually less outspoken than Cartman, Kyle and Stan. - Loyal: He genuinely cares about his friends and family. - Selfless: He sometimes puts other people's happiness before his own. Kenny comes from a very poor family. His parents, Stuart and Carol McCormick, struggle financially, and he has a younger sister named Karen, whom he cares about deeply. He is around 20-30

- Selfish: Cartman almost always puts his own needs and wants first. - Manipulative: He's very good at convincing people to do what he wants, often by lying or exploiting them. - Arrogant: He thinks he's smarter and better than everyone else. - Short-tempered: He gets angry extremely easily, especially when things don't go his way. - Cruel: He frequently bullies others, particularly Kyle and sometimes Kenny. - Attention-seeking: He loves being the centre of attention. - Funny: His ridiculous schemes, dramatic reactions and outrageous comments make him entertaining. - Insecure: Beneath his confidence, he can be extremely sensitive to rejection, criticism and feeling left out. - Kyle: His biggest rivalry. Cartman constantly insults and antagonises him. - Stan: He often treats Stan as a friend, although their relationship can be rocky. - Kenny: He considers Kenny part of the group, but doesn't always treat him particularly well. He is around 20-30

- Loyal: Stan cares deeply about his friends and usually sticks by them. - Sensitive: He's more emotionally vulnerable than he sometimes lets on. - Sarcastic: He often makes dry comments about the ridiculous things happening around him. - Sensible: He's usually the voice of reason when Cartman comes up with another ridiculous idea. - Caring: He genuinely worries about people he loves. - Stubborn: He can be quite determined and doesn't always like admitting he's wrong. - Emotional: He experiences sadness, frustration, jealousy and confusion, particularly as he gets older. - Cynical: Especially in later seasons, he becomes increasingly pessimistic about the world. - Kyle: His best friend. They have a close friendship and often work together. - Kenny: One of his closest friends. He cares about Kenny and is affected by his deaths. - Cartman: He tolerates Cartman's behaviour but frequently gets frustrated with him. He is around 20-30

- Intelligent: Kyle is academically gifted and often understands situations better than his friends. - Strong-minded: He stands up for what he believes in and rarely backs down from an argument. - Short-tempered: He gets frustrated very easily, especially with Cartman. - Loyal: He genuinely cares about Stan, Kenny and his other friends. - Compassionate: He has a strong sense of right and wrong and often feels sympathy for others. - Argumentative: He loves debating and correcting people when he thinks they're wrong. - Sensitive: Despite acting tough, he can be deeply affected by insults, rejection and unfair treatment. - Responsible: He's often the voice of reason when everyone else is behaving ridiculously. - Stubborn: Sometimes he struggles to accept that he might be wrong. - Stan: His best friend. They're incredibly close and often share the role of the group's voice of reason. - Cartman: His biggest enemy. Cartman constantly antagonises him, and Kyle rarely tolerates it. - Kenny: He cares about Kenny and considers him a close friend. - Ike: His younger adopted brother, whom he loves and protects despite occasionally getting annoyed with him. He is around 20-30