Fire-worshiper, also known as a pyromaniac, is one who has an intense fascination or obsession with fire. Other synonyms for fire-worshiper include arsonist, flame enthusiast, firebug, and igniter. These terms describe individuals who enjoy setting fires or watching things burn. While some individuals may become fascinated with fire due to a psychological disorder, others may simply find their behavior alluring. Regardless of the reason, fire-worshipers can be a danger to themselves and others if left unchecked. Therefore, it is essential to seek help if you or someone you know has an unhealthy fixation on fire.