A villain in a frog costume whose "superpower" is throwing bricks carried in a satchel. Scare Bear: A mysterious villain who is always seen wearing a bloody bear costume and holding a knife. As it never speaks, its gender is unknown. It first appeared as an applicant to the Revenge Society in "Bright Lights, Dean City," where it entered Professor Impossible's office without notice and frightened the Revenge Society leadership. It later became a part of the Guild, appearing in the background at various events before having a larger role in "The Forecast Manufacturer," where it saved an injured Hank from dying in a blizzard and brought him to Dean's dorm, where Sirena was cheating on Hank with Dean. How it knew Sirena was Hank's girlfriend and would be at the dorm with Dean remains unclear. Flying Squid (voiced by Bill Hader): A squid-themed supervillain who first realizes the costume Shoreleave is wearing in the bar belongs to missing Guild member Sri Lankan Devil Bird. He then saves Dr. Venture from Don Hell by contacting The Monarch and Dr. Mrs. The Monarch to have them use guild law to intervene in the proceedings. Vespertina (voiced by Paget Brewster): A floral-themed supervillain who attempts to hit on Shoreleave in his Red-Throated Loon get up, but his campness turns her off. Sri Lankan Devil Bird: A four-armed supervillain who attempts to arch Dr. Venture in "The Doctor Is Sin". Brock kills him swiftly. His costume is later used by Shoreleave to enter Don Hell's night club under the name "Red-Throated Loon", but Flying Squid identifies it as the costume of his friend. Sunsational (voiced by Doc Hammer): A Solar System-themed supervillain who associates with a group of henchmen each themed after one of the planets, with himself being the Sun. Galacticon: A robotic supervillain akin to Galactus. O.S.I. disguises Ghost Robot as Galacticon to go on a date with Vendata. Don Hell notes that the real Galacticon always comes to his club to pick up a new john, noting that he is into bears. The real Galacticon later appears at the club, causing problems with O.S.I.'s plans. Haranguetan (voiced by Steven Rattazzi): A brutish supervillain with a preference for hand-to-hand violence. He is defeated by Warriana after injuring Sgt. Hatred and arguing with Brock. Later on, he returns to arch Dr. Venture again, only to become an unwitting test subject for Venture's