The Justice League forms a giant mech and what parts they are really says a lot bout them as a team.
Batman, the head. He really keeps the situation under control and stays aware of the entire situation and every situation.
Superman, the core and heart of the team. You can’t have a Justice League without the Big Blue Boy Scout.
Wonder Woman and Cyborg, the arms. They both are able to accomplish the tasks at hand given their own abilities, backgrounds, and trials they’ve faced.
The Flash and Aquaman, the legs. Needless to say quite often these two characters have proven to be able to get the team moving throughout different story arcs and can be more than you bargain for if you’re not seeing it coming.