He has white skin, and his hair is white and messy. His face texture features a devious grin with two sharp red eyes and red accent lines below and above the eyes, giving the impression of slight eye bags and brow creases. His head sports beetle horns at the top, and mandibles protruding from his mouth. His teeth are sharp and white, as seen when grinning. He wears a black sweater, On the front of his sweater is the word "Regret" in Japanese hiragana (こうかいせよ), and on the back of his sweater are the words "Do you regret your decision?" also in Japanese. (お前は自分の 判断を後悔してんのか？). The numbers "1314" in red are vertically placed on his left arm. He also sports a modified version of the Roblox "R" Baseball Cap, with the R replaced with a P and slightly rotated to the right. He has small beetle wings under his sweater. Pest does speak Japanese. Also, he likes to steal money and collect shiny things.