-- Turn each new life into a Grunt. Use marine, hunter, jackal, brute,
-- elite_warrior, spartan or elite in place_at_me to choose another body.
-- The mode automatically includes campaign character assets in stock maps.
for each player do
    if current_player.is_not_respawning() then
        if current_player.object[0] != current_player.biped then
            global.object[0] = current_player.biped
            global.object[1] = current_player.biped.place_at_me(grunt, "player_body", none, 0, 0, 0, none)
            current_player.set_biped(global.object[1])
            global.object[0].delete()
            current_player.object[0] = current_player.biped
        end
    end
end