alphabet professor aronnax professor brian cox professor chaos professor crush story professor dumbledore professor duncan professor farnsworth professor fink professor frink professor futurama professor genki professor green professor ian duncan professor john frink professor john nerdelbaum frink jr professor layton professor layton vs ace attorney professor litefoot professor mcgonagall professor minerva mcgonagall professor monster professor oak professor oxley professor quatermass professor quirinus quirrell professor quirrell professor ryan seslow professor slater professor snape professor stein professor strange professor sunderland professor tom professor utonium professor x professor x 2vie professor xavier professora professors professortom