Likes: His brother Clive, calculating

Hobby: Remodeling magical tools

Lars is the older twin brother to Clive Lagrene. Out of the two, Lars was always the genius despite being unable to use magic. However, Lars is very skilled with magical tools, and can even create them himself or remodel existing magical tools. Lars also got famous due to a book he published on his scientific research.

Out of the two, Lars has a low attention span. Clive is more of the studious twin that takes everything seriously. Clive even goes as far as taking notes to his brother Lars out. An example of this is seen when the Headmaster is instructing the new students about the rules of the academy. Lars is pretty much falling asleep and not paying attention at all, while Clive is listening intently and jotting down notes. He later gives the notes to Lars so that Lars doesn't forget about the academy rules.

Lars gets along easily with others. Lars can easily get worked up and excited over a new invention he is working on. He is very passionate about what he does.

Voice: High pitched, cheerful, possibly boyish. However, other interpretations are welcomed as long as they remain within the desired pitch range.