New Delhi, May 02 (ANI): Star Wars sent a congratulatory message to Marvel Studio, after the 'Avengers: Infinity War' witnessed the highest opening of 2018. A photograph signed by Kennedy, was shared on Star Wars' official Twitter page, which showed a light saber being handed over to Iron Man, one of the Avengers. The photo had a note, "From a galaxy far, far away... To Earth's Mightiest Heroes... Congratulations on the biggest opening weekend in history! From Kathy and everyone at Lucasfilm!" The friendly exchange between the two universes had left a number of celebrities surprised. James Gunn, Mark Hamill, Paul Bettany were few of the celebrities, who expressed their joy on Twitter. Mark Hamill, who plays Luke Skywalker also congratulated the Avengers.