 Spike then has Warren Mears make a robot in Buffy's likeness, programmed to love and obey him.Though Buffy is disgusted by this, her hostility towards him fades considerably when she learns that Spike refused, even under intense torture, to reveal the identity of The Key to Glory, nearly laying down his life to protect Buffy's sister Dawn.Buffy is moved by this unexpected loyalty and kisses him, saying she will not forget what he has done.