Marvel fans hate Star-Lord for his actions in Avengers: Infinity War. Star-Lord's emotional reaction to hearing about Gamora's death caused Thanos to go free. Thanos then wiped out half of humanity, including Star-Lord. Now, Chris Pratt is coming to his character's defense. Pratt said Star-Lord has seen a lot of people die in front of him. ---And now has suffered the loss of the love of his life.