Justin Thyme

Justin Thyme is a pseudonym used by comic writers. The false identity stands for "just in time" and refers to creators who had to step in at the last minute to fulfill some need due to scheduling issues.

Marvel

 * Black Panther Volume 3 #44
 * Excalibur: Weird War III' Volume 1 #1

Others

 * Negation Volume 1 #11 (CrossGen)
 * Lady Death Volume 1 #11 (CrossGen)
 * CrossGen also used the name "Jennifer Cross" (Cross, Jen) on Scion Volume 1 #38