MCU: What Every Major Villain ALMOST Looked Like

20. The Chitauri - The Avengers

They might have been added in to the final act of The Avengers to artificially ramp up the drama, but the Chitauri alien army did actually look pretty good with their statuesque bodies and bug like faces. But if artist Justin Sweet had his way, they would have been way more nightmarish.

Sweet had some pretty great ideas for the alien invaders that were far more scary...

And for their vehicles too...