Quote Originally Posted by RiyahArp View Post
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Did you know you can tell when someone is using the first person camera, since they rotate in place?
They could also be using the non-legacy control scheme or holding down right-click on their mouse and moving it around. Non-legacy keeps your character locked to always be facing the way your camera is facing (so moving the left stick down makes you walk backwards without targeting anything) and holding right click while moving the mouse does the same.