About the AUEdit
Spawned from fanart, this AU takes place within the high-octane world of the Powerpuff Girls, a trio of super-powered girls saving the city of Townsville from various monsters, supervillains and other oddities. This AU could place the characters of the Big Four separate from the Powerpuff Girls, or the characters themselves play the parts of the characters in the TV show.
The Big FourEdit
For her red hair and strong character, Merida is most commonly played as the leader of the Powerpuff Girls Blossom.
For her blonde hair and sweet personality, Rapunzel is most often portrayed as the cute one of the Powerpuff Girls Bubbles.
For her short, black hair and supernatural powers, Mavis is most commonly portrayed as the powerhouse of the Powerpuff Girls Buttercup.
Since Margo, Edith and Agnes are a group of three sisters, living with a man with his own lab can easily cast them as the Powerpuff Girls. Margo as Blossom, Edith as Buttercup and Agnes as Bubbles; as their personalities and interests matches with the girls.