mˌɛɾəfˈɪkʃənəli, ðə fˈɜːst ɪz fɹʌmðə ɡˈoʊldən ˈeɪdʒ ʌv kˈɑːmɪks ˌɔn ˈɜːθbˈiː, ænd ðə sˈɛkənd fɹʌmðə sˈɪlvɚɹ ˈeɪdʒ ʌv kˈɑːmɪks ˌɔn ˈɜːθˈeɪ. ˈʌltɪmən hɐz pɹˈuːvən təbi ðə mˈoʊst pˈɑːpjʊlɚɹ ʌv ˈɔːl bˈɪɡ bˈæŋ kˈɑːmɪks hˈiəɹoʊz.
Metafictionally, the first is from the Golden Age of comics on Earth-B, and the second from the Silver Age of comics on Earth-A. Ultiman has proven to be the most popular of all Big Bang Comics heroes.