Game of Thrones star Iwan Rheon is set to feature in a new ‘real life’ horror video game this Halloween, with players able to control his moves remotely.The actor played the role of villain Ramsay Bolton in the hit HBO series, though he will be taking on an altogether different role for his latest project, which comes from The Kraken Rum.In Screamfest 4: The Kraken’s Revenge, players will be able to remotely issue commands to Rheon’s character and watch him respond through a live link.Fans can