An origin story about a non-human discovering what it means to be human/how to live with humans, while faced with one of their own who despises humans and tries to turn the hero against the humans - the hero decides to stick up for humankind and kills the villain.
Meanwhile a soldier sacrifices his life on a plane for the greater good. One of the parental figures sacrifices their lives to protect the hero.
The non-human also falls in love with a human. Ow and the non-human's parents tell them they don't HAVE to fight to defend humans. The non-human has godlike powers and is tempted to use that power against humans. They're not the goofy version of the 70's/80's but a darker re-imagining that show a glimpse of how things could've been if the hero turned on humans.
I could go on, but do I really have to