Guess I forgot to post the answers. June's theme was "stuff I thought of while reading LSH v6 #1".
1. What were the names of the members of the original Wanderers, and what were their new names once they got their own series?
- The original Wanderers and their rebooted names are Celebrand (died, not rebooted), Ornitho (Aviax), Immorto (Re-Animage), Dartalg (Dartalon), Elvo (Elvar), and Psyche and Quantum Queen (both of whom kept their names).
- Brainiac 5, Shrinking Violet, Mon-El, and Timber Wolf. Everyone else in the Silver Age was a Kid, Boy, Girl, Lass, Lad, King, or Princess.
- Rond Vidar and Universo were Green Lanterns. Celeste Rockfish became a living lantern of sorts (in a story that I don't think was ever fully finished) and later became Neon. I didn't think anyone would get "Teen Lantern" Jordana Gardner from the animated show's comic book series, but good call Don! And Earth-Man, of course. But nobody got the retroboot Rainbow Girl, as seen in the "Superman & the Legion" storyline, who has tapped into the rainbow spectrum even if she doesn't know it.
- Although it's a judgment call, my vote for first significant permanent costume change goes to Saturn Girl, who exchanged her red and white outfit with a skirt for a red (later hot pink) bikini in Action Comics 392. Much earlier, Lightning Lass changed her logo but I wouldn't call that as significant. Yes, my wording of the question doesn't specifically rule that out, but I make the rules here.
- In the v4-era, the four Khund Legionnaires (Veilmist, Firefist, Flederweb, and Bloodclaw) were forced upon the Legion, who didn't want them. In the reboot Legion, Andromeda, Brainiac 5, and Gates didn't want to join but were forced to (is that all of them?). In the retroboot (current) Legion, the UP forced the Legion to accept Earth-Man.
- Bouncing Boy, Matter-Eater Lad, Supergirl (pre-Crisis), Sun Boy, Shrinking Violet, Polar Boy, Night Girl, Fire Lad, Stone Boy, Infectious Lass, Chlorophyll Kid, Color Kid, Wildfire, Nightwind, Crystal Kid, Porcupine Pete, Storm Boy, Calamity King
- Pre-Crisis: Krypton, Dryad
- Post-Crisis: Sorceror's World
- Glorithverse: Earth
- Threeboot: Orando
- Retroboot: Titan