Marx Brothers and Chico appeared less prominently. The two younger brothers, Gummo and Zeppo, never developed their stage characters to the same extent as the elder three. They each left the act to pursue business careers at which they were successful, and for a time ran a large theatrical agency through which they represented their brothers and others. Gummo was not in any of the movies; Zeppo appeared in the first five films in relatively straight (non-comedic) roles. The performing lives of the brothers owed much to their mother Minnie Marx, who acted as their manager until her death in 1929. The
Groucho Marx but in one of his last interviews he suggested one: "Excuse me, I can't stand up." Litigation over his estate lasted into the 1980s. Eventually, Arthur Marx and his sisters were awarded the bulk of the estate, and Erin Fleming was ordered to repay $472,000. Groucho Marx was, and remains, the most recognizable and well-known of the Marx Brothers. Groucho-like characters and references have appeared in popular culture both during and after his life, some aimed at audiences who may never have seen a Marx Brothers movie. Groucho's trademark eyeglasses, nose, mustache, and cigar have become icons of comedy—glasses with