Originally Posted by Dark Sentinel
Umm....isn't it more likely that Jor-El and Lara simply had sex?
No need to overcomplicate the Kryptonian ahrakavi ba frixhi
(birds and bees)
If we didn't have the storyboard, sure. However, we have the storyboard and we have no real reason to doubt the uploaders' caption. They uploaded a lot of great photos and other images from the behind the scenes book. They have some credibility.