Acetylene Lamp

Acetylene Lamp is a recurring Osamu Tezuka character who first appeared in Jungle Kingdom in 1948. He is especially recognizable for the candle gag involving a dent in the back of his head and for thick round glasses added to his later design. Often used as a villain, Lamp also appears across a wide range of other roles, from Inspector Tomobiki and Drake Lamp to smaller supporting parts.