Louis attempts to hide his faults through the use of his lead acting role; feeling that if he shows weakness, he will be seen as inferior. Like Haru, Louis dislikes being treated as "fragile", but these feelings of dislike are much more intense. For instance, after collapsing from his performance as Adler and ending up the infirmary, he felt that he was being treated like a child, and lashed out in anger for being treated that way. 

Slightly deep voice, serious tone.