“Be completely heterosexual” is a bit of a misleading description regarding ancient Roman & Mediterranean sex life, “live completely heterosexually” would be a better phrasing
“Antoninus Pius is one of only a handful of Emperors during the Principate that does not have any recorded or rumored same-sex liasons or expressions of same-sex interest”, if you prefer.
“Be completely heterosexual” is a bit of a misleading description regarding ancient Roman & Mediterranean sex life, “live completely heterosexually” would be a better phrasing
“Antoninus Pius is one of only a handful of Emperors during the Principate that does not have any recorded or rumored same-sex liasons or expressions of same-sex interest”, if you prefer.