SCOTLAND: Games of thrones Peter Dinklage will be joining the Avengers in the upcoming installment of the franchise. Avengers: Infinity War will be loaded with the Marvel heroes including the original team along with Doctor Strange, Guardian of the Galaxy and many more.According to sources, Peter Dinklage, who plays the role of TyrionLannister on the tv series Game of Thrones, is joining the Marvel world. His role is not confirmed yet but sources suggest that he could be playing the key role of MODOK in the Avengers. Previously, Peter had starred in X-men: Days of the Future Past, which is also a Marvel project. With Peter landing a role in the Avenger series, we are all wondering just one thing. Will TyrionLannister be on the same team as Tony Stark? The upcoming movie Infinity War will release on May, 4, 2018.