In the 2019 movie "Avengers 4: Endgame", in 2012 on the secondary timeline, Rocky stole a cosmic cube containing space gems in New York City. After that, Loki was arrested by the Time Mutation Administration. He faces two choices. He is completely eliminated by the organization due to "time variation", or he can cooperate with the agents in the organization to repair the sacred timeline and prevent greater threats. Check out the Loki cosplay collection on Cosplay-anime.com.