Miraculous: Age of Ladybug

 is an American action-adventure-thriller magical girl superhero comic book series based on  by Thomas Astruc, being written by TBD and published since December 15th, 2019.

Synopsis
Marientte Dupain-Cheng is entrusted with a device called a miraculous as she defends Paris from supervillains.

Main

 * Marinette Dupain-Cheng/Ladybug - a shy and introverted teenage girl who is chosen to wield a mystical device called the Ladybug Miraculous.
 * Tikki - a friendly Kwami who is capable of transforming Marinette into Ladybug.
 * Adrien Agreste/Cat Noir - the cold and distant son of fashion mogul Gabriel Agreste who is entrusted with the Cat Miraculous, becoming slightly more goofy when wearing it.
 * Plagg - a hungry and rather goofy kwami who is capable of transforming Adrien into Cat Noir.

Supporting

 * Tom Dupain and Sabine Cheng - Marinette's friendly parents who completely support her no matter what.
 * Wang Fu - the ancient guardian of the Miraculous Box who gave both Adrien and Marinette their Miraculouses as he also used to mentor Gabriel and Emilie before both of them betrayed him to conquer Paris, with him refusing to give Gabriel the Miraculouses he needs to resurrect his wife when the Peacock Miraculous killed her.
 * Alix Kubdel - Marinette's tomboyish second best friend who is both dealing with conflicting sexuality and pressure from her father to go in the family business.
 * Nino Lahiffe - Adrien's best friend who constantly tries to see the bright side of things despite being a target of bullying.
 * Luka Couffaine - a very friendly teenager who loves to play the guitar, mainly due to it being the last gift his father gave to him before he mysteriously died.
 * Chloé Bourgeois - a supposedly rich and conceited teenage girl who is revealed to have a similar home life to Adrien as her stress is making her seem a bit more hostile towards people.
 * Sabrina Raincomprix - Chloé's shy and timid best friend who is Chloé's moral compass at times.
 * Ivan Bruel - a strong student who despite his size is actually surprisingly very kind.
 * Kagami Tsurugi - a near emotionless student who has been completely shunned by her mother and is primarily focused on her goals at hand.
 * Ms. Caline Bustier - a friendly and caring teacher at Françoise Dupont who finds Adrien to be the son she never had.
 * Alim Kubdel - Alix's father who somewhat cares for her but often pushes way too much on her shoulders.

Antagonists

 * Gabriel Agreste/Hawk Moth - the cynical father of Adrien who is secretly a vicious super villain who is capable of corrupting anyone with negative emotions and wants all of the Miraculouses to resurrect his dead wife.
 * Nathalie Sancoeur/Mayura - Hawk Moth's assistant who both has a hidden crush on him and can summon massive creatures called Sentimonsters.
 * Alya Césaire/Crimson Vixen - Marinette's geeky and superhero-obsessed best friend who is later revealed to be in leagues with Hawk Moth mainly so when Hawk Moth conquers Paris, she could become Paris' only hero. She was given the Fox Miraculous by Marinette to give her help when she needs, however, she is soon planning on using it to help Hawk Moth win when her cover is no longer necessary.
 * Lila Rossi - a more vicious and relentless bully who primarily bullies people because she thinks it is fun.
 * André Bourgeois - Chloé's cold and corrupt father who has most of Paris under his pocket.

Akumatized

 * Ivan Bruel/Stoneheart - the akumatized form of Ivan who became a Giant hulking monster after being accused of being someone that can harm people.
 * Nino Lahiffe/Vengeance - the akumatized form of Nino who became a vengeful spirit after being racially bullied.
 * Sabrina Raincomprix/Buddy - the akumatized form of Sabrina who became Chloé's "guardian Angel" after being pushed away for being useless.

Issues

 * 1) Stoneheart - Marinette and Adrien are entrusted with Miraculouses as they have to stop their classmate, Ivan Bruel, who got akumatized into becoming a rampaging stone monster.
 * 2) Vengeance - After being picked on for being black, Nino gets akumatized into becoming a vengeance hungry villain as Ladybug and Cat Noir must convince him to stop it.
 * 3) Buddy - After being pushed away from Chloé, Sabrina gets akumatized into becoming a villain who wants to protect Chloé no matter what as Ladybug and Cat Noir have to turn her back.
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Differences

 * The series shifts from the light-hearted premise of the original series to one more akin to darker projects, dealing with themes like gun violence, drug use, sexual themes and racial discrimination, aside from the characters often resorting to strong language.
 * Paris is notably grittier and more akin to real life, filled with problems like high crime rates, terrorism, drug abuse, racism/xenophobia, homeless people, sexual themes like prostitution and sexual abuse and gender themes like sexism and LGBT discrimination.
 * Adrien is far more cynical, being similar to what he was initially planned to be.
 * Alya is secretly working for Hawk Moth at the exchange of being Paris' only "hero".
 * Alix is a closeted lesbian.
 * André is notably corrupt.