private IEnumerator DeathSequenceEnum()
{
// lose control
movement.canMove = false;
// start playing sounds
playerSoundManager.DeathSounds();
playerLightManager.DeathSequence();
movement.DeathSequence();
// start rotating on z and on x, move down slowly, fade to black
yield return(new WaitForSeconds(3f));
GameManager.instance.DeathSequence();
}