I remember regularly participating in real-time battles with over 200 people on Dark age of Camelot, 20 years ago. Did they do something special? Some examples

I remember regularly participating in real-time battles with over 200 people on Dark age of Camelot, 20 years ago. Did they do something special? Some examples: https://youtu.be/lkl_fAjmLmA?t=38 https://youtu.be/lkl_fAjmLmA?t=38 https://youtu.be/7_BNNteCtCU?t=48 https://youtu.be/7_BNNteCtCU?t=48