I worked on two seasons of LOS.
The first season dealt with the legion as youth heroes and had a lighter, more fun touch.
1 Storyboards: Episode 01 Episode 04, Episode 07, Episode 10, Episode 13
Second season was a reboot of sorts, propelling the characters forward a couple of years to young adulthood and taking a darker, post-apacalyptic turn.
2 Storyboards: Episode 15, Episode 18, Episode 21,