The giant mecha genre is, at its heart, a teen power fantasy. Step into a cockpit and suddenly your body is a hundred times larger, armored and invulnerable. You can fly through space, dodge missiles, and cut starships in half with swords made of diamond-edged light. Nothing can stop you. Neon Genesis Evangelion—Hideaki Anno’s brutal, convoluted 1995 anime in which three teenagers must bond with and pilot the bio-robotic constructs known as Evangelions to prevent humanity’s annihilation— turns this central conceit inside out so violently you’d need an umbrella to keep the spatter off.