Lea is a knowledgable leader, who is often very nice to the members and students at the guild, along with newcomers. Still, she can be a bit controlling. Sometimes, Lea is forced to be harsh and suspicous of a newcomer as part of her job, in which she is pretty good at putting on that type of mood. She, however, often feels bad afterwards, especially after Alex started sobbing because she was suspicious of him not being able to answer questions when he had amnesia. 