Regina “Reggie” Rocket is Otto’s tomboyish and sassy 12-year old sister. Reggie is a diminutive of the name Regina, which comes from the Latin and means “queen” or “of queenly attribute.” Reggie is an aspiring publisher who, while no less competitive and skillful as an athlete, is of calmer disposition and greater maturity.
Spider-Man is a fictional superhero created by writer-editor Stan Lee and writer-artist Steve Ditko. He first appeared in the anthology comic book Amazing Fantasy #15 in the Silver Age of Comic Books.
The Joker is a fictional supervillain created by Bill Finger, Bob Kane, and Jerry Robinson who first appeared in the debut issue of the comic book Batman, published by DC Comics.
Usagi Tsukino, better known as Sailor Moon, is a fictional superheroine who is the main protagonist and titular character of the Sailor Moon manga series written by Naoko Takeuchi.
Godparents of Timmy Turner who use their powers to grant Timmy’s every wish and improve his, otherwise, sad life. These wishes inadvertently turn into an adventure for Timmy to fix.
The Doctor is a humanoid alien who time-travels to help defeat evil, help people, and correct wrongs in the universe. His method of transit is a space ship named TARDIS (short for Time and Relative Dimension in Space). It looks very much like an old-fashion British police box.