Unscripted veterans Chris Culvenor and Paul Franklin, most recently Endemol Shine's Svp of Development and Evp of Programming, have formed Eureka, a production company in partnership with FremantleMedia. The duo has worked together for a decade, including a stint at FremantleMedia Australia. They've developed, adapted and produced franchises such as MasterChef, MasterChef Junior, The Biggest Loser, The Voice, Fake Off, The Apprentice, Restaurant Startup, The Face, Project…