Dwi Wahyu Taftiyan; Surana Surana
East Javanese shadow puppetry (wayang kulit) features a variety of distinctive performance styles, including Porong, Mojokerto, Malang, Surabaya, Jombang, and Lamongan. Each style has its own unique characteristics in terms of musical accompaniment, puppet design, scene structure, and language used by the puppeteer. One notable puppeteer, Ki Puguh Prasetyo, is known for combining coastal and Gresik-style elements in his performances. A prominent character in his shows is Mujeni, a punakawan (comic servant) who delivers humorous yet meaningful and advisory speech acts. However, not all of Mujeni's utterances are easily understood by the audience, prompting Ki Puguh Prasetyo to explain their meanings during the performance. This study aims to describe the forms and types of speech acts performed by the character Mujeni in Ki Puguh Prasetyo’s East Javanese wayang kulit performances. Using a descriptive qualitative method, data were collected from video documentation and transcripts of Mujeni’s utterances. The findings reveal that Mujeni’s speech acts serve not only to entertain but also to convey moral guidance to the audience through distinctive and communicative language use.