Complex sentence: The curent Headmaster, Mr Frank Powell Jr., a.k.a "El Tito" runs the school as one of the most prominent sages in the industry, leading his young students into successful careers all over the world.
Split into simpler sentences: The curent Headmaster, Mr Frank Powell Jr. is a.k.a "El Tito" runs the school as one of the most prominent in his profession. Leading his young students into successful careers all over the world.