Rani- Karan's wealthy friend from the Raj Mahal Hotel. Though he doesn't always get along with Kabir, the two share a strong brother-best-friend relationship.

Kabir - Karan's younger twin brother, he is the other main character of The Suite Life of Karan & Kabir. Of the two, he generally appears to be far more laid back than his brother, who usually wears more formal clothing. Like his brother, Karan is about four feet tall with short black hair. Karan is also a very good strategist, since the first episode he is shown to be able to make quite good plans that usually succeed or would succeed if an unseen second or third party didn't intervene He always relies on Kabir to do his homework and school projects as Kabir is clearly the more intelligent of the two. In line with this idea, despite Karan's obvious moments of intelligence, he can be short-sighted and lacking in his thoughts, making him appear dumb to others. He implicitly states that he would try harder however, because of his brother's over-achieving personality, he explains that nothing he ever does is good enough. Karan is usually shown to be extremely lazy school-wise, in sharp contrast to his booksmart brother. Even though he insults Kabir, he is shown to be protective when other people are mean to him. Karan is very good at sports such as basketball, baseball, and football. Karan is not nearly as smart as Kabir, and can be described as lazy.

Though Karan is not as intelligent as his brother, he shows that if he works hard, he can accomplish anything. Karan is best known for his pranks and jokes around the hotel, and usually gets a more severe punishment than his brother Kabir. They are finally 'settled', and make friends in school, though not without issue. Moved into the Raj Mahal Hotel against their will, Karan and his brother Kabir are forced to live with the bare minimum in a hotel suite while their mother sings in the lounge several nights a week.

Suit lif of karan and kabir games