Crispin was a twelve-year old genius. He had five degrees in advanced science. Crispin lived on Olleril, and as the Supreme One, ruled the planet from his submarine Gargantuan. He was killed when the submarine was destroyed. (PROSE: Tragedy Day) Retrieved from "https://tardis.fandom.com/wiki/Crispin_(Tragedy_Day)?oldid=2681999" Categories: Character stubs Human students Human polymaths 56th century individuals Human scientists Human murderers + cat Cancel Save Community content is available under CC-BY-SA unless otherwise noted.