Leorio Paradinight is a character from the anime and manga series Hunter x Hunter, created by Yoshihiro Togashi. He is one of the main protagonists and a member of the original group of friends, which includes Gon, Killua, and Kurapika. Leorio aspires to become a doctor to help those in need, driven by the loss of a close friend in his childhood. Despite his brash and greedy facade, he is deeply compassionate and values friendship. Leorio often provides comic relief but is also dependable and courageous in challenging situations.