She was rich, and owned many houses, many goods. Among these possessions, she began an art collection. As a noble, she had a strong power over most of the society. Anyone tried to gain their favors. People saw Mainza as cultivated, eager to read and learn when possible, and mastering writing, which she did for friends. She was robust, stunning, and never got sick a single time. She was known as resolute, with a true entrepreneur spirit.