Charlotte is a tall woman with upper-back length blonde hair that is braided as she usually keeps her hair tied back into a bun with only a single lone braid hanging down on the left side of her face while she has bangs swept to the left side, light blue eyes with visible long eyelashes and full pink lips. Charlotte's usual attire is a set of armor. She wears a fancy decorated helmet that has a single fin protruding from the top, resembling a shark fin. For her top, she wears a black one piece undershirt, which extends out to her hands and act as sleeveless gloves. On top of that, she wears a decorated armored breastplate, an armored collar plate, as well as gauntlets on her arms. For her bottom, she wears a short blue skirt, which is visible underneath a longer leather-like skirt that is open on the front. Her white trousers are tucked into her thigh-high black socks, which have leather cuffs at the ends. She wears shin armor as well as armored boots. Her grimoire is stored inside a brown leather pouch that is attached to a strap on her waist on her right side. She finishes off her look with a long, flowing blue cape that reaches down to her ankles, along with the Blue Rose robe, secured at the center of her chest with a buckle that shows their squad's insignia.

After the Elf invasion, Charlotte was angry at herself for being one of the many mages of the Clover Kingdom to be possessed. Furthermore, she was completely embarrassed and flustered that Yami was the one to save her and the one to take her to the hospital so she could recover.

After much convincing from her squad, The Blue Rose, she finally worked up the courage to tell Yami how she feels about him. After the Magic Knight Captain meeting came to an end, she gulped as she tried approaching Yami

Charlotte: Breathe… Breathe… she mutters as she becomes a nervous wreck

Charlotte: clears her throat Ahem, Yami…? She utters as her face turns red

Charlotte: I… I would like to have a word with you. She manages to spit out