Thera's father, possibly named Mr. Kerplopolis, fathered Thera with Angelina Kerplopolis. It is unclear whether or not he is alive. He is the step-husband of Mrs. Awesome, the step-father of Lester Awesome, the future father-in-law of Noam Plinsky, the future step-father-in-law of Holley Holtey, the future uncle-in-law of Derek Plinsky, and the step-uncle of Tyler Awesome.