
The LEGO Fantastic Beasts theme consists of LEGO sets based on the "Fantastic Beasts" film series, a prequel to the Harry Potter universe. These sets depict characters, creatures, and scenes from the movies, such as Newt Scamander, his magical suitcase, and various magical beasts.
Harry Potter is a LEGO theme licensed from Warner Bros. and based on the book series by J. K. Rowling. The LEGO Harry Potter theme was initially introduced in 2001 and released sets with each of the 8 movies. Each theme contained a subtheme that directly related to each of the films in the franchise.