Despite his generally kind nature, he is a very strict but good supervisor. He doesn't give Luke direct answers; instead, he prefers to give him opportunities to figure things out on his own. Simeon tends to look for compromises, even if not agreed with, and he tries to act as an interlocutor. For example, when he talks about his methods of teaching Luke, if MC chooses to call him "mean", he just laughs and agrees with them.