Alter égo
Floyd Lawton, Jr.
  
Greer Grant Nelson
  
Alias
Floyd Lawton The World's Finest Assassin The Man Who Never Misses The Greatest Sniper on Earth
  
Greer Grant, Nelson, Greer Sorenson, Werecat, Were-Woman, The Cat, Grimalkin, Bast, Tiggera, Tigirl, Kitty