David had mixed feelings for Shaw, that's why he created zenomorphs, well not the the sole reason. If you backtrack, you'll realize David has always been rogue. He named himself David intentionally, because he wanted to slay Goliath. The constant belittling he had to deal with in Prometheus just added fuel to the flame. He initially saved the virus for humanity, until they found out the engineer's ship was operating. He created a subservience creature and claims he is kinG, when he speaks to Walter. He thinks he's no different than his creator, but he's really just doing the same. He's obsessed with control and power because he didn't have it on earth, so by any means necessary, he was going to where the engineers lived. He did like Shaw, but he hated humanity more, or did he like her at all? He's a great manipulator, both mentally and emotionally like any psychopath. Everything he has done and will do is calculated. Notice the 'care' he had on the ship when he posed as Walter? He buttered up Shaw with compliments because he knew it would build trust. Trust grant she'd let her guard down. His goal is world domination, but Walter tells him something _along the lines of 'if a note is off, the entire symphony is.' He's too human and it'll he his downfall when his creature becomes more self aware than he assumes.
Also, I find it intriguing now similar this film is to the anunnaki tablets. Maybe it's a sign maybe it isn't.
What is your analysis or something you found interesting in the film?