The Harry Potter franchise introduced many exciting characters that would remain with the franchise long after the defeat of Lord Voldemort. While characters like Fred and George Weasley immediately come to mind, as well as Luna Lovegood, Neville Longbottom has become one of the most important names in the Wizarding World. While he was first introduced as a timid young boy, he quickly grew into a brave young man that played a huge role in the Second Wizarding War.
Source：https://www.cbr.com/neville-longbottom-career-harry-potter-deserved/
