Leo Cornelia

Leo Cornelia is the main character of How to Treat a Lady Knight Right. She is one of the most powerful woman knights in the kingdom.

Appearance
Leo has silver-colored hair and a silver-colored eye. She also has various scars on her body, one of which seals her right eye shut. She wears a half-plated armor that exposes her midriff with a red cape, with a navy blue underskirt, and steel boots.

Personality
Although Leo can be serious, short-tempered, and typically speak in a candid manner. In time, Leo has become more laid back and effeminate, contrary to her masculine attitude.

She gets surprisingly giddy when it comes to receiving presents. For example, when she received a gift from Houli, she fanatically fidgeted from joy for hours.

Houli Dent
Houli is Leo's primary traveling companion over the course of the story, he appears in the first chapter revealing his love for her, to her surprise. She is initially reluctant of having him around, however, over time she becomes impressed by his healing magic.

She became absolutely enamored with Houli after he became the first person to break her sword.

Anri Dent
Leo was initially jealous of Anri, believing her to be Houli's girlfriend and was relieved to discover she was his sister.

They later bond over sweets.

Helga Wagner
Helga is a fan of hers. She and Leo have many similarities, they are very powerful fighters with almost no social skills. She later becomes friends with her.

Trivia

 * She is afraid of lightning, due to having been struck by lightning before.
 * She is very weak against alcohol.