Disambiguation: Ulthoon
First published in: 1960
Ulthoon first appeared as the Tornado Tyrant in Mystery in Space (DC, 1951 series) #61 (August 1960). He renamed himself the Tornado Champion in Justice League of America (DC, 1960 series) #17 (February 1963). He was revealed to be the source of life in the Red Tornado in Justice League of America (DC, 1960 series) #193 (August 1981).
Link: https://en.wikipedia.org/wiki/Red_Tornado#Ulthoon,_the_Tornado_Tyrant,_and_the_Tornado_Champion