What it is about: Miraculous: Tales of Buck and the Heroes Is a fan-fiction spin off version of the original Miraculous: Tales of Ladybug and Cat Noir , It is about a teenage boy named Maxi Paniagua that attends Horizon Springs Middle, we see his journey throughout his 6th-8th grade years maybe even 9th throughout 7-8 seasons.
Background: This series is based off an alternate parallel universe from the one where the original Ladybug comes from.
Character Background: Maxi Paniagua is a Mexican 13 year old that gets older throughout the series, he lives in the city of Spartanburg and attends Horizon Springs Middle, this is where his journey will start and go on throughout the series. In the series Maxi gets entrusted the miraculous of the Horse and turns into the superhero Buck.
I can't say much spoilers but if you want to read some more about this then visit: https://miraculous-ladybug-fanon.fandom.com/wiki/Miraculous:_Tales_of_Buck_and_the_Heroes
And please read if you are interested, all support is appreciated!!