La Chilindrina is the daughter of Don Ramón. "Precocious" is the best way to describe Don Ramón's intelligent and mischievous daughter, who likes to take advantage of her slow-witted friends to play pranks on them and take their toys or snacks. She usually wears a short green-patterned dress and a red sweater that is always twisted on the back. She has freckles, horn-rimmed eyeglasses, a missing front tooth, and two pigtails that are always uneven, one significantly higher than the other one, just like her socks. "Chilindrina" is the name of a typical Mexican bun, with chocolate sparkles on top, reminiscent of the character's freckles. In early episodes, La Chilindrina has longer ponytails which are cut by El Chavo. In most episodes, she is seen to have a crush on Chavo, and can be jealous