Bless the P5R models for moving in such expressive and dynamic ways to communicate small character nuances. This is one of my favorite demonstrations of it. The difference in the way Joker and Akechi react to sudden changes in their environment.
Joker's steady, almost nonchalant stance because in the metaverse he is the confident and reliable leader. He doesn't step back because his role is always on the front lines so he's used to taking the hits whereas the other Thieves can switch out or hang back.
Akechi's full-body flinch and immediate step backwards because he's used to fighting solo and therefore can't afford to get hit. Makes you wonder what dangers and violence he went through since he was 15 that could ingrain this degree of jumpiness in him. His fighting style is more frenzied and mobile so they make his movements more exaggerated.
Then they simultaneously get into battle stance, with Joker covering the right (since he's right handed) and Akechi covering the left (since he's left-handed). Nearly 360° defense. Perfectly complementing each other in battle.









