Charlotte is a dark haired girl and was considered attractive by her peers.
Charlotte was Jewish, living in Brockton Bay with her extended family. She attended Winslow High. Charlotte was among the many who witnessed Sophia Hess forcing Taylor Hebert into her own locker, but kept quiet about it.
During her attempt to rescue Bryce, Taylor saw Charlotte on display and in a moment of pity persuaded Lisa to order one of her soldiers, Minor, to free her. Charlotte was grateful, but recognized Taylor as "the locker girl" before going into detail about what happened. Taylor was angry, but still decided to let Charlotte come along.
When the Merchant event devolved into a brawl, Charlotte witnessed Taylor and Lisa pass out at the same time as Skidmark and the other capes, and started to become suspicious. After seeing Taylor demonstrate her powers to Newter, her suspicions were confirmed.
Afterwards, Charlotte was recruited by Taylor, the second of Taylor's recruits, later becoming one of her top lieutenants.
Charlotte took to looking after the orphans left in the wake of the Slaughterhouse nine