The princess of Hazelrink Principality, whom Teppei first meets and saves from a carriage incident involving thugs. She likes to tease Teppei and has a cheery nature.Aside from this, she is in love with Teppei and even asks Teppei to not forget about her in the anime. She also has very big breasts which attract Teppei's attention and she is also childhood friends with Sylvie van Hossen, as shown in the anime she is a little jealous of Sylvie because Charlotte is not Teppei's to be future wife. She has a butler who is very protective of her and will often go to great lengths to protect her. She also has a fiancee in the anime, despite this she does not want to give up on Teppei.
Source from Wikipeida