In which issue did this fictional superhero in the DC Comics Universe, who was killed by Captain Cold, make his first full appearance?
Bart Allen Bart Allen is a fictional superhero in the DC Comics Universe . Allen first appeared as the superhero Impulse, a teenage sidekick of the superhero the Flash, before later on becoming the second hero known as Kid Flash. The character first made a cameo appearance in "The Flash" #91 in 1994, while his first full appearance in issue #92, and appeared as the lead character in "Impulse" (1995–2002) and "The Flash: The Fastest Man Alive" (2006–2007). In the latter series, the character became the fourth hero to assume the identity of The Flash. Bart also prominently features in the superhero team titles "Young Justice" and "Teen Titans". As the Flash, Bart was also a core character in 10 issues of "Justice League of America".
Gunfire (comics) Gunfire is a fictional DC Comics superhero and freelance anti-terrorist operative. He first appeared in "Deathstroke" Annual #2 October 1993, he was created by Len Wein and Steve Erwin and was one of the "New Bloods," several superpowered individuals introduced during the 1993 DC Comics Bloodlines crossover event.