Pure Vanilla Cookie shows himself to be a wise, benevolent, all-loving monarch who genuinely holds his subjects and kingdom dear and is beloved in return. He is seen as the epitome of many virtues. Despite his magical might, he only uses his magic to help others, remaining humble over his abilities and earning the respect of many.
there is a glimpse of his mentality beneath the messianic exterior. After the war, he seemed to suffer from a sort of inferiority complex, belittling himself.