Taneleer Tivan was a character created by what two people?
Elders of the Universe The Elders of the Universe are a fictional group of supervillains appearing in American comic books published by Marvel Comics. The Collector was the first Elder to appear, and featured in "Avengers" #28 (May 1966), but the idea that he was a member of a group known as the Elders was not introduced until "Avengers" #174 (August 1978). The character was created by Roy Thomas and Sal Buscema.
Isolationist (comics) The Isolationist (Josef Huber) is a fictional character appearing in American comic books published by Marvel Comics. The character was created by Peter David and Pablo Raimondi. The character's first appearance was in "X-Factor" vol. 1, #89 on a single page, but his story wasn't continued until "X-Factor" vol. 3 #16, fifteen years later.