Gigantitan is the akumatized villain of August.
As Gigantitan, he is inquisitive, joyful, and bold. He likes to play with any object that he discovers, but he isn't very attentive to his surroundings, and when not able to discover anything to entertain himself, he gets upset and downhearted until he is satisfied by another object or distraction. Not old enough to know and understand many things, including common virtues, he often disobeys or misunderstands Hawk Moth's orders, and he doesn't have an issue sticking structures or humans in his mouth because he mistakes them for lollipops.
- Gigantitan was first revealed in an email response from a Customer Service Representative from TF1 to the MLadyblogFrance Twitter fan account.
- Gigantitan is so far the youngest human villain to be akumatized by Hawk Moth.
- He is unintentionally akumatized by Hawk Moth after Adrien's bodyguard suppresses his negative emotions in "Gigantitan".
- Gigantitan is called "Babyzilla" in the German dub.
- Gigantitan reappears in the two-part special event "Heroes' Day".
- Gigantitan also appears in Weredad and Gamer 2.0.
- The akuma in "Gigantitan" was intended to akumatize the bodyguard, but it ended up akumatizing August instead.