While many get excited about the latest entry in the MCU, it’s just as easy to be blown away by some of the crazy cool Marvel costumes that people show up in. Seemingly in case of a copycat incident of the massacre seven years ago, LAPD warned people to be on the lookout. While San Diego Comic-Con is the greatest destination of the year for those who eat, sleep and breathe pop culture, there are so many other conventions taking place throughout the summer (and the rest of the year) that anyone can attend.