Upload your own/custom badges and assign them to your users.
Custom badges: (Need attach files permissions)
-Upload your own badge with 't4 uploadbadge' command. -See other's badges with 't4 badge @user'. -Remove badges with 't4 removebadge @user_here' -Give it to your members with 't4 givebadge @user_here badge_name_here'.
-Disable gaming badges visualization in your server with 't4 goldenvisibility' -Disable gaming/golden badges @mention with 't4 goldenmention' -Set channel for gaming badges with 't4 setgoldenchannel'