Pre-COIE DC characters who never made the cross into Post-COIE
In the thirty-three years that have passed since the publication of CRISIS ON INFINITE EARTHS, *most* of the characters who were a part of the Pre-COIE DC Multiverse have returned in some form or another to appear in the Post-COIE DCU. Which characters (not counting one-offs) have NEVER made the transition over?
All I'm coming up with is King Kull, an old Marvel Family enemy from the Fawcett Comics days who made a number of appearances during the Pre-COIE Bronze Age after DC acquired Fawcett's properties and began publishing new adventures of the Marvels in the 1970s, but who hasn't been seen or heard from after COIE.
[color=red]Buried Alien (The Fastest Post Alive!)[/color]