In the play "The Trials of Brother Jero", Jero is aptly described as "suave". The word "suave" means charming, confident and elegant, which is an accurate description of Jero's character in the play. Jero is a charismatic and manipulative self-proclaimed prophet who uses his charm and smooth talking to lure people into his church and extract money from them. His suave personality makes him an effective con artist, allowing him to maintain his power over his followers and deceive them with his false prophecies.