League of Legends Professor Cecil B. Heimerdinger is a brilliant yet eccentric yordle scientist sometimes named Professorface. He is one of the most innovative and esteemed inventors Piltover Crest Piltover has ever known. Relentless in his work to the point of neurotic obsession, he thrives on answering the universe's most impenetrable questions. A wonderful game cursor with LOL character Heimerdinger.