bbPress.org

Thanks Zearl, need to modify your code slightly to get it to work:
Had to remove ‘$user_role’

function my_custom_roles( $role, $user_id ) {
if( $role == ‘Key Master’ )
return ‘Site Owner’;
return $role;
}
add_filter( ‘bbp_get_user_display_role’, ‘my_custom_roles’, 10, 3 );