Appearing in "Who's Who"
- Liberty Belle
- Lightning Lad
- Lightning Lass
- Lightning Lord
- Little Boy Blue and the Blue Boys
Synopsis for "Who's Who"
This issue is a reference index providing biographies for characters in the DC Universe.
- The Legionnaires showcased in the big Legion of Super-Heroes spread include Blok, Bouncing Boy, Brainiac 5, Chameleon Boy, Chemical King, Colossal Boy, Cosmic Boy, Dawnstar, Dream Girl, Duo Damsel, Element Lad, Ferro Lad, Invisible Kid I, Invisible Kid II, Karate Kid, Lightning Lad, Lightning Lass, Magnetic Kid, Matter-Eater Lad, Mon-El, Phantom Girl, Polar Boy, Projectra, Quislet, Saturn Girl, Sensor Girl, Shadow Lass, Shrinking Violet, Starboy, Sun Boy, Superboy, Supergirl, Tellus, Timber Wolf, Tyroc, Ultra Boy, White Witch, and Wildfire.
- No trivia.
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