Maybe this is just a giant flex, but I hope you can learn something from it too.
This video showcases the first 20 years of LEGO Harrys from LEGO Harry Potter, starting with the first release in 2001 and going up to the 20th anniversary sets released in 2021. 55 different versions of Harry have been created since 2001, making it one of the most varied characters within the world of LEGO minifigures.